1043652136 has 16 divisors (see below), whose sum is σ = 1957334400. Its totient is φ = 521696304.

The previous prime is 1043652133. The next prime is 1043652139. The reversal of 1043652136 is 6312563401.

It is an interprime number because it is at equal distance from previous prime (1043652133) and next prime (1043652139).

It is a junction number, because it is equal to n+sod(n) for n = 1043652098 and 1043652107.

It is not an unprimeable number, because it can be changed into a prime (1043652133) 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, 23755 + ... + 51493.

It is an arithmetic number, because the mean of its divisors is an integer number (122333400).

Almost surely, 2^1043652136 is an apocalyptic number.

It is an amenable number.

1043652136 is a deficient number, since it is larger than the sum of its proper divisors (913682264).

1043652136 is a wasteful number, since it uses less digits than its factorization.

1043652136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32448 (or 32444 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 1043652136 is about 32305.6053340593. The cubic root of 1043652136 is about 1014.3439785236.

The spelling of 1043652136 in words is "one billion, forty-three million, six hundred fifty-two thousand, one hundred thirty-six".