48157308 has 48 divisors (see below), whose sum is σ = 130287360. Its totient is φ = 15353712.

The previous prime is 48157283. The next prime is 48157309. The reversal of 48157308 is 80375184.

48157308 is a `hidden beast` number, since 4 + 81 + 573 + 0 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48157309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7210 + ... + 12177.

It is an arithmetic number, because the mean of its divisors is an integer number (2714320).

Almost surely, 2^48157308 is an apocalyptic number.

It is an amenable number.

48157308 is an abundant number, since it is smaller than the sum of its proper divisors (82130052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48157308 is a wasteful number, since it uses less digits than its factorization.

48157308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19423 (or 19415 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 48157308 is about 6939.5466710730. The cubic root of 48157308 is about 363.8206962176.

The spelling of 48157308 in words is "forty-eight million, one hundred fifty-seven thousand, three hundred eight".