47980625 has 40 divisors (see below), whose sum is σ = 74826048. Its totient is φ = 29880000.

The previous prime is 47980607. The next prime is 47980627. The reversal of 47980625 is 52608974.

It is not a de Polignac number, because 47980625 - 2¹² = 47976529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47980627) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 47627 + ... + 48623.

Almost surely, 2^47980625 is an apocalyptic number.

It is an amenable number.

47980625 is a deficient number, since it is larger than the sum of its proper divisors (26845423).

47980625 is an equidigital number, since it uses as much as digits as its factorization.

47980625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035 (or 1020 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 47980625 is about 6926.8048189623. The cubic root of 47980625 is about 363.3752137754.

It can be divided in two parts, 4 and 7980625, that multiplied together give a square (31922500 = 5650²).

The spelling of 47980625 in words is "forty-seven million, nine hundred eighty thousand, six hundred twenty-five".