48724392 has 16 divisors (see below), whose sum is σ = 121811040. Its totient is φ = 16241456.

The previous prime is 48724391. The next prime is 48724409. The reversal of 48724392 is 29342784.

It is a self number, because there is not a number n which added to its sum of digits gives 48724392.

It is not an unprimeable number, because it can be changed into a prime (48724391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1015068 + ... + 1015115.

It is an arithmetic number, because the mean of its divisors is an integer number (7613190).

Almost surely, 2^48724392 is an apocalyptic number.

It is an amenable number.

48724392 is an abundant number, since it is smaller than the sum of its proper divisors (73086648).

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

48724392 is a wasteful number, since it uses less digits than its factorization.

48724392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030192 (or 2030188 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 48724392 is about 6980.2859540280. The cubic root of 48724392 is about 365.2432031496.

The spelling of 48724392 in words is "forty-eight million, seven hundred twenty-four thousand, three hundred ninety-two".