48151924 has 12 divisors (see below), whose sum is σ = 84364000. Its totient is φ = 24047928.

The previous prime is 48151907. The next prime is 48151927. The reversal of 48151924 is 42915184.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 48151924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48151927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2874 + ... + 10225.

Almost surely, 2^48151924 is an apocalyptic number.

It is an amenable number.

48151924 is a deficient number, since it is larger than the sum of its proper divisors (36212076).

48151924 is a wasteful number, since it uses less digits than its factorization.

48151924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14022 (or 14020 counting only the distinct ones).

The product of its digits is 11520, while the sum is 34.

The square root of 48151924 is about 6939.1587386368. The cubic root of 48151924 is about 363.8071372950.

The spelling of 48151924 in words is "forty-eight million, one hundred fifty-one thousand, nine hundred twenty-four".