48439372 has 6 divisors (see below), whose sum is σ = 84768908. Its totient is φ = 24219684.

The previous prime is 48439343. The next prime is 48439393. The reversal of 48439372 is 27393484.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6054918 + ... + 6054925.

Almost surely, 2^48439372 is an apocalyptic number.

It is an amenable number.

48439372 is a deficient number, since it is larger than the sum of its proper divisors (36329536).

48439372 is a wasteful number, since it uses less digits than its factorization.

48439372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12109847 (or 12109845 counting only the distinct ones).

The product of its digits is 145152, while the sum is 40.

The square root of 48439372 is about 6959.8399406883. The cubic root of 48439372 is about 364.5296299180.

The spelling of 48439372 in words is "forty-eight million, four hundred thirty-nine thousand, three hundred seventy-two".