1052887152 has 40 divisors (see below), whose sum is σ = 2721321360. Its totient is φ = 350786560.

The previous prime is 1052887151. The next prime is 1052887183. The reversal of 1052887152 is 2517882501.

It is a super-2 number, since 2×1052887152² = 2217142709693342208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1052887152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052887151) 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, 121624 + ... + 129992.

It is an arithmetic number, because the mean of its divisors is an integer number (68033034).

Almost surely, 2^1052887152 is an apocalyptic number.

1052887152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1052887152 is an abundant number, since it is smaller than the sum of its proper divisors (1668434208).

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

1052887152 is a wasteful number, since it uses less digits than its factorization.

1052887152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11001 (or 10995 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 39.

The square root of 1052887152 is about 32448.2226323723. Note that the first 3 decimals coincide. The cubic root of 1052887152 is about 1017.3270886402.

The spelling of 1052887152 in words is "one billion, fifty-two million, eight hundred eighty-seven thousand, one hundred fifty-two".