48255399 has 8 divisors (see below), whose sum is σ = 71489520. Its totient is φ = 32170248.

The previous prime is 48255371. The next prime is 48255413. The reversal of 48255399 is 99355284.

48255399 is a `hidden beast` number, since 4 + 8 + 2 + 553 + 99 = 666.

It is not a de Polignac number, because 48255399 - 2⁹ = 48254887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48255359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 893592 + ... + 893645.

It is an arithmetic number, because the mean of its divisors is an integer number (8936190).

Almost surely, 2^48255399 is an apocalyptic number.

48255399 is a deficient number, since it is larger than the sum of its proper divisors (23234121).

48255399 is a wasteful number, since it uses less digits than its factorization.

48255399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1787246 (or 1787240 counting only the distinct ones).

The product of its digits is 388800, while the sum is 45.

The square root of 48255399 is about 6946.6106123778. The cubic root of 48255399 is about 364.0675492518.

The spelling of 48255399 in words is "forty-eight million, two hundred fifty-five thousand, three hundred ninety-nine".