48164031 has 16 divisors (see below), whose sum is σ = 75110400. Its totient is φ = 30419064.

The previous prime is 48164027. The next prime is 48164033. The reversal of 48164031 is 13046184.

It is not a de Polignac number, because 48164031 - 2² = 48164027 is a prime.

It is a super-2 number, since 2×48164031² = 4639547764337922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 48163986 and 48164004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48164033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46431 + ... + 47456.

It is an arithmetic number, because the mean of its divisors is an integer number (4694400).

Almost surely, 2^48164031 is an apocalyptic number.

48164031 is a deficient number, since it is larger than the sum of its proper divisors (26946369).

48164031 is a wasteful number, since it uses less digits than its factorization.

48164031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93915 (or 93909 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 48164031 is about 6940.0310518037. The cubic root of 48164031 is about 363.8376258234.

It can be divided in two parts, 481640 and 31, that added together give a triangular number (481671 = T₉₈₁).

The spelling of 48164031 in words is "forty-eight million, one hundred sixty-four thousand, thirty-one".