48883131 has 24 divisors (see below), whose sum is σ = 78826176. Its totient is φ = 28934640.

The previous prime is 48883129. The next prime is 48883139. The reversal of 48883131 is 13138884.

It is not a de Polignac number, because 48883131 - 2¹ = 48883129 is a prime.

It is a super-2 number, since 2×48883131² = 4779120992726322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48883139) 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 23 ways as a sum of consecutive naturals, for example, 1485 + ... + 9998.

It is an arithmetic number, because the mean of its divisors is an integer number (3284424).

Almost surely, 2^48883131 is an apocalyptic number.

48883131 is a deficient number, since it is larger than the sum of its proper divisors (29943045).

48883131 is a wasteful number, since it uses less digits than its factorization.

48883131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11543 (or 11540 counting only the distinct ones).

The product of its digits is 18432, while the sum is 36.

The square root of 48883131 is about 6991.6472308033. The cubic root of 48883131 is about 365.6394146410.

The spelling of 48883131 in words is "forty-eight million, eight hundred eighty-three thousand, one hundred thirty-one".