94641864 has 32 divisors (see below), whose sum is σ = 239941440. Its totient is φ = 31102400.

The previous prime is 94641863. The next prime is 94641871. The reversal of 94641864 is 46814649.

It is not an unprimeable number, because it can be changed into a prime (94641863) 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, 26067 + ... + 29474.

It is an arithmetic number, because the mean of its divisors is an integer number (7498170).

Almost surely, 2^94641864 is an apocalyptic number.

It is an amenable number.

94641864 is an abundant number, since it is smaller than the sum of its proper divisors (145299576).

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

94641864 is a wasteful number, since it uses less digits than its factorization.

94641864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55621 (or 55617 counting only the distinct ones).

The product of its digits is 165888, while the sum is 42.

The square root of 94641864 is about 9728.4050080165. The cubic root of 94641864 is about 455.7161591533.

The spelling of 94641864 in words is "ninety-four million, six hundred forty-one thousand, eight hundred sixty-four".