48389456 has 10 divisors (see below), whose sum is σ = 93754602. Its totient is φ = 24194720.

The previous prime is 48389449. The next prime is 48389479. The reversal of 48389456 is 65498384.

It can be written as a sum of positive squares in only one way, i.e., 47389456 + 1000000 = 6884^2 + 1000^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 48389456.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1512155 + ... + 1512186.

Almost surely, 2^48389456 is an apocalyptic number.

It is an amenable number.

48389456 is a deficient number, since it is larger than the sum of its proper divisors (45365146).

48389456 is a wasteful number, since it uses less digits than its factorization.

48389456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3024349 (or 3024343 counting only the distinct ones).

The product of its digits is 829440, while the sum is 47.

The square root of 48389456 is about 6956.2530143749. The cubic root of 48389456 is about 364.4043728939.

The spelling of 48389456 in words is "forty-eight million, three hundred eighty-nine thousand, four hundred fifty-six".