1052365248 has 252 divisors, whose sum is σ = 3430764792. Its totient is φ = 305648640.

The previous prime is 1052365231. The next prime is 1052365261. The reversal of 1052365248 is 8425632501.

1052365248 is a `hidden beast` number, since 1 + 0 + 52 + 365 + 248 = 666.

It is a super-2 number, since 2×1052365248² = 2214945230396203008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 15706911 + ... + 15706977.

It is an arithmetic number, because the mean of its divisors is an integer number (13614146).

Almost surely, 2^1052365248 is an apocalyptic number.

1052365248 is a gapful number since it is divisible by the number (18) 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 1052365248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1715382396).

1052365248 is an abundant number, since it is smaller than the sum of its proper divisors (2378399544).

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

1052365248 is a wasteful number, since it uses less digits than its factorization.

1052365248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 1052365248 is about 32440.1795309459. The cubic root of 1052365248 is about 1017.1589684296.

Adding to 1052365248 its reverse (8425632501), we get a palindrome (9477997749).

The spelling of 1052365248 in words is "one billion, fifty-two million, three hundred sixty-five thousand, two hundred forty-eight".