1052536 has 16 divisors (see below), whose sum is σ = 1989000. Its totient is φ = 522144.

The previous prime is 1052533. The next prime is 1052537. The reversal of 1052536 is 6352501.

It is a happy number.

It is a super-2 number, since 2×1052536² = 2215664062592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 751 + ... + 1633.

2^1052536 is an apocalyptic number.

It is an amenable number.

1052536 is a deficient number, since it is larger than the sum of its proper divisors (936464).

1052536 is a wasteful number, since it uses less digits than its factorization.

1052536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038 (or 1034 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 1052536 is about 1025.9317716106. The cubic root of 1052536 is about 101.7213978651.

The spelling of 1052536 in words is "one million, fifty-two thousand, five hundred thirty-six".