1052892 has 24 divisors (see below), whose sum is σ = 2730000. Its totient is φ = 350928.

The previous prime is 1052881. The next prime is 1052893. The reversal of 1052892 is 2982501.

It is a super-2 number, since 2×1052892² = 2217163127328, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4767 + ... + 4982.

It is an arithmetic number, because the mean of its divisors is an integer number (113750).

2^1052892 is an apocalyptic number.

1052892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1052892 is an abundant number, since it is smaller than the sum of its proper divisors (1677108).

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

1052892 is a wasteful number, since it uses less digits than its factorization.

1052892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9762 (or 9754 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 1052892 is about 1026.1052577587. The cubic root of 1052892 is about 101.7328650059.

The spelling of 1052892 in words is "one million, fifty-two thousand, eight hundred ninety-two".