964414536 has 16 divisors (see below), whose sum is σ = 2411036400. Its totient is φ = 321471504.

The previous prime is 964414519. The next prime is 964414537. The reversal of 964414536 is 635414469.

It is a happy number.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (964414537) 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, 20091946 + ... + 20091993.

It is an arithmetic number, because the mean of its divisors is an integer number (150689775).

Almost surely, 2^964414536 is an apocalyptic number.

It is an amenable number.

964414536 is an abundant number, since it is smaller than the sum of its proper divisors (1446621864).

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

964414536 is a wasteful number, since it uses less digits than its factorization.

964414536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40183948 (or 40183944 counting only the distinct ones).

The product of its digits is 311040, while the sum is 42.

The square root of 964414536 is about 31055.0243277960. The cubic root of 964414536 is about 987.9946264466.

The spelling of 964414536 in words is "nine hundred sixty-four million, four hundred fourteen thousand, five hundred thirty-six".