1052019752 has 32 divisors (see below), whose sum is σ = 2276227200. Its totient is φ = 446485824.

The previous prime is 1052019743. The next prime is 1052019757. The reversal of 1052019752 is 2579102501.

It is a happy number.

It is a super-2 number, since 2×1052019752² = 2213491117196283008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052019757) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85427 + ... + 96962.

It is an arithmetic number, because the mean of its divisors is an integer number (71132100).

Almost surely, 2^1052019752 is an apocalyptic number.

It is an amenable number.

1052019752 is an abundant number, since it is smaller than the sum of its proper divisors (1224207448).

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

1052019752 is a wasteful number, since it uses less digits than its factorization.

1052019752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182505 (or 182501 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 32.

The square root of 1052019752 is about 32434.8539691487. The cubic root of 1052019752 is about 1017.0476437032.

The spelling of 1052019752 in words is "one billion, fifty-two million, nineteen thousand, seven hundred fifty-two".