48043998 has 12 divisors (see below), whose sum is σ = 104095368. Its totient is φ = 16014660.

The previous prime is 48043991. The next prime is 48043999. The reversal of 48043998 is 89934084.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48043991) 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 5 ways as a sum of consecutive naturals, for example, 1334538 + ... + 1334573.

It is an arithmetic number, because the mean of its divisors is an integer number (8674614).

Almost surely, 2^48043998 is an apocalyptic number.

48043998 is an abundant number, since it is smaller than the sum of its proper divisors (56051370).

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

48043998 is a wasteful number, since it uses less digits than its factorization.

48043998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2669119 (or 2669116 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 48043998 is about 6931.3777851160. The cubic root of 48043998 is about 363.5351258669.

The spelling of 48043998 in words is "forty-eight million, forty-three thousand, nine hundred ninety-eight".