48215874 has 16 divisors (see below), whose sum is σ = 110207808. Its totient is φ = 13775952.

The previous prime is 48215873. The next prime is 48215879. The reversal of 48215874 is 47851284.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48215873) 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, 573957 + ... + 574040.

It is an arithmetic number, because the mean of its divisors is an integer number (6887988).

Almost surely, 2^48215874 is an apocalyptic number.

48215874 is an abundant number, since it is smaller than the sum of its proper divisors (61991934).

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

48215874 is a wasteful number, since it uses less digits than its factorization.

48215874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148009.

The product of its digits is 71680, while the sum is 39.

The square root of 48215874 is about 6943.7651169952. The cubic root of 48215874 is about 363.9681220322.

The spelling of 48215874 in words is "forty-eight million, two hundred fifteen thousand, eight hundred seventy-four".