48572931 has 8 divisors (see below), whose sum is σ = 70651584. Its totient is φ = 29438120.

The previous prime is 48572921. The next prime is 48572933. The reversal of 48572931 is 13927584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48572931 - 2¹⁷ = 48441859 is a prime.

It is a super-2 number, since 2×48572931² = 4718659251861522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48572931.

It is not an unprimeable number, because it can be changed into a prime (48572933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 735921 + ... + 735986.

It is an arithmetic number, because the mean of its divisors is an integer number (8831448).

Almost surely, 2^48572931 is an apocalyptic number.

48572931 is a deficient number, since it is larger than the sum of its proper divisors (22078653).

48572931 is a wasteful number, since it uses less digits than its factorization.

48572931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471921.

The product of its digits is 60480, while the sum is 39.

The square root of 48572931 is about 6969.4283122793. The cubic root of 48572931 is about 364.8643544250.

The spelling of 48572931 in words is "forty-eight million, five hundred seventy-two thousand, nine hundred thirty-one".