89294741964 has 36 divisors (see below), whose sum is σ = 225726351760. Its totient is φ = 29763715680.

The previous prime is 89294741941. The next prime is 89294742013. The reversal of 89294741964 is 46914749298.

89294741964 is a `hidden beast` number, since 8 + 92 + 9 + 474 + 19 + 64 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1642977 + ... + 1696455.

Almost surely, 2^89294741964 is an apocalyptic number.

It is an amenable number.

89294741964 is an abundant number, since it is smaller than the sum of its proper divisors (136431609796).

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

89294741964 is a wasteful number, since it uses less digits than its factorization.

89294741964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99870 (or 99865 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 63.

The spelling of 89294741964 in words is "eighty-nine billion, two hundred ninety-four million, seven hundred forty-one thousand, nine hundred sixty-four".