48555031 has 12 divisors (see below), whose sum is σ = 57006840. Its totient is φ = 41232240.

The previous prime is 48555007. The next prime is 48555061. The reversal of 48555031 is 13055584.

48555031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48555031 - 2¹¹ = 48552983 is a prime.

It is a super-2 number, since 2×48555031² = 4715182070821922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48554984 and 48555002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48555061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 796 + ... + 9886.

It is an arithmetic number, because the mean of its divisors is an integer number (4750570).

Almost surely, 2^48555031 is an apocalyptic number.

48555031 is a deficient number, since it is larger than the sum of its proper divisors (8451809).

48555031 is a wasteful number, since it uses less digits than its factorization.

48555031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9214 (or 9207 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 48555031 is about 6968.1440140112. The cubic root of 48555031 is about 364.8195292226.

The spelling of 48555031 in words is "forty-eight million, five hundred fifty-five thousand, thirty-one".