47674660 has 24 divisors (see below), whose sum is σ = 109218816. Its totient is φ = 17336160.

The previous prime is 47674651. The next prime is 47674663. The reversal of 47674660 is 6647674.

It is a super-2 number, since 2×47674660² = 4545746412231200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47674663) 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, 108132 + ... + 108571.

It is an arithmetic number, because the mean of its divisors is an integer number (4550784).

Almost surely, 2^47674660 is an apocalyptic number.

It is an amenable number.

47674660 is an abundant number, since it is smaller than the sum of its proper divisors (61544156).

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

47674660 is a wasteful number, since it uses less digits than its factorization.

47674660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216723 (or 216721 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 47674660 is about 6904.6839174578. The cubic root of 47674660 is about 362.6011703348.

The spelling of 47674660 in words is "forty-seven million, six hundred seventy-four thousand, six hundred sixty".