8933374584940 has 48 divisors (see below), whose sum is σ = 20203547747040. Its totient is φ = 3298415132160.

The previous prime is 8933374584929. The next prime is 8933374584941. The reversal of 8933374584940 is 494854733398.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (8933374584941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15027891 + ... + 15611029.

It is an arithmetic number, because the mean of its divisors is an integer number (420907244730).

Almost surely, 2^{8933374584940} is an apocalyptic number.

It is an amenable number.

8933374584940 is an abundant number, since it is smaller than the sum of its proper divisors (11270173162100).

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

8933374584940 is a wasteful number, since it uses less digits than its factorization.

8933374584940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642082 (or 642080 counting only the distinct ones).

The product of its (nonzero) digits is 313528320, while the sum is 67.

The spelling of 8933374584940 in words is "eight trillion, nine hundred thirty-three billion, three hundred seventy-four million, five hundred eighty-four thousand, nine hundred forty".