1064060136 has 24 divisors (see below), whose sum is σ = 2881829730. Its totient is φ = 354686688.

The previous prime is 1064060131. The next prime is 1064060147. The reversal of 1064060136 is 6310604601.

1064060136 is a `hidden beast` number, since 1 + 0 + 640 + 6 + 0 + 13 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 954439236 + 109620900 = 30894^2 + 10470^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×1064060136² = 2264447946048676992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1064060131) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7389235 + ... + 7389378.

Almost surely, 2^1064060136 is an apocalyptic number.

It is an amenable number.

1064060136 is an abundant number, since it is smaller than the sum of its proper divisors (1817769594).

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

1064060136 is a wasteful number, since it uses less digits than its factorization.

1064060136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14778625 (or 14778618 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 1064060136 is about 32619.9346412589. The cubic root of 1064060136 is about 1020.9129772667.

Adding to 1064060136 its reverse (6310604601), we get a palindrome (7374664737).

The spelling of 1064060136 in words is "one billion, sixty-four million, sixty thousand, one hundred thirty-six".