1061652136 has 32 divisors (see below), whose sum is σ = 2027239200. Its totient is φ = 521081280.

The previous prime is 1061652131. The next prime is 1061652139. The reversal of 1061652136 is 6312561601.

It is a super-2 number, since 2×1061652136² = 2254210515746724992, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1061652098 and 1061652107.

It is not an unprimeable number, because it can be changed into a prime (1061652131) 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, 480811 + ... + 483013.

It is an arithmetic number, because the mean of its divisors is an integer number (63351225).

Almost surely, 2^1061652136 is an apocalyptic number.

It is an amenable number.

1061652136 is a deficient number, since it is larger than the sum of its proper divisors (965587064).

1061652136 is a wasteful number, since it uses less digits than its factorization.

1061652136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3289 (or 3285 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 1061652136 is about 32583.0037903199. The cubic root of 1061652136 is about 1020.1422767059.

The spelling of 1061652136 in words is "one billion, sixty-one million, six hundred fifty-two thousand, one hundred thirty-six".