47548974900 has 144 divisors (see below), whose sum is σ = 162300723200. Its totient is φ = 10517731200.

The previous prime is 47548974887. The next prime is 47548974917. The reversal of 47548974900 is 947984574.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 300100 + ... + 430299.

Almost surely, 2^47548974900 is an apocalyptic number.

It is an amenable number.

47548974900 is an abundant number, since it is smaller than the sum of its proper divisors (114751748300).

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

47548974900 is a wasteful number, since it uses less digits than its factorization.

47548974900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730454 (or 730447 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 57.

The spelling of 47548974900 in words is "forty-seven billion, five hundred forty-eight million, nine hundred seventy-four thousand, nine hundred".