1052126052 has 24 divisors (see below), whose sum is σ = 2469665856. Its totient is φ = 348607968.

The previous prime is 1052126041. The next prime is 1052126057. The reversal of 1052126052 is 2506212501.

It is a happy number.

It is a super-2 number, since 2×1052126052² = 2213938458594213408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052126057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260503 + ... + 264510.

It is an arithmetic number, because the mean of its divisors is an integer number (102902744).

Almost surely, 2^1052126052 is an apocalyptic number.

1052126052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1052126052 is an abundant number, since it is smaller than the sum of its proper divisors (1417539804).

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

1052126052 is a wasteful number, since it uses less digits than its factorization.

1052126052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525187 (or 525185 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1052126052 is about 32436.4925970734. The cubic root of 1052126052 is about 1017.0818979787.

Adding to 1052126052 its reverse (2506212501), we get a palindrome (3558338553).

The spelling of 1052126052 in words is "one billion, fifty-two million, one hundred twenty-six thousand, fifty-two".