1052326080 has 392 divisors, whose sum is σ = 4057723152. Its totient is φ = 258287616.

The previous prime is 1052326069. The next prime is 1052326081. The reversal of 1052326080 is 806232501.

1052326080 is a `hidden beast` number, since 1 + 0 + 52 + 3 + 2 + 608 + 0 = 666.

1052326080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1052326080² = 2214780357296332800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1052326081) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 3032467 + ... + 3032813.

Almost surely, 2^1052326080 is an apocalyptic number.

1052326080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1052326080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2028861576).

1052326080 is an abundant number, since it is smaller than the sum of its proper divisors (3005397072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1052326080 is an equidigital number, since it uses as much as digits as its factorization.

1052326080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395 (or 370 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1052326080 is about 32439.5758295327. The cubic root of 1052326080 is about 1017.1463490541.

Adding to 1052326080 its reverse (806232501), we get a palindrome (1858558581).

The spelling of 1052326080 in words is "one billion, fifty-two million, three hundred twenty-six thousand, eighty".