964364136 has 32 divisors (see below), whose sum is σ = 2411713440. Its totient is φ = 321347648.

The previous prime is 964364131. The next prime is 964364153. The reversal of 964364136 is 631463469.

It is not an unprimeable number, because it can be changed into a prime (964364131) 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, 104710 + ... + 113546.

It is an arithmetic number, because the mean of its divisors is an integer number (75366045).

Almost surely, 2^964364136 is an apocalyptic number.

It is an amenable number.

964364136 is an abundant number, since it is smaller than the sum of its proper divisors (1447349304).

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

964364136 is a wasteful number, since it uses less digits than its factorization.

964364136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13393 (or 13389 counting only the distinct ones).

The product of its digits is 279936, while the sum is 42.

The square root of 964364136 is about 31054.2128542972. The cubic root of 964364136 is about 987.9774153841.

The spelling of 964364136 in words is "nine hundred sixty-four million, three hundred sixty-four thousand, one hundred thirty-six".