48978025 has 12 divisors (see below), whose sum is σ = 61504000. Its totient is φ = 38684880.

The previous prime is 48977983. The next prime is 48978043. The reversal of 48978025 is 52087984.

It is not a de Polignac number, because 48978025 - 2¹⁵ = 48945257 is a prime.

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, 10425 + ... + 14374.

Almost surely, 2^48978025 is an apocalyptic number.

It is an amenable number.

48978025 is a deficient number, since it is larger than the sum of its proper divisors (12525975).

48978025 is a wasteful number, since it uses less digits than its factorization.

48978025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24888 (or 24883 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The square root of 48978025 is about 6998.4301811192. The cubic root of 48978025 is about 365.8758599364.

The spelling of 48978025 in words is "forty-eight million, nine hundred seventy-eight thousand, twenty-five".