48018164 has 12 divisors (see below), whose sum is σ = 84473088. Its totient is φ = 23883000.

The previous prime is 48018133. The next prime is 48018169. The reversal of 48018164 is 46181084.

It is a self number, because there is not a number n which added to its sum of digits gives 48018164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48018169) 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, 30662 + ... + 32189.

It is an arithmetic number, because the mean of its divisors is an integer number (7039424).

Almost surely, 2^48018164 is an apocalyptic number.

It is an amenable number.

48018164 is a deficient number, since it is larger than the sum of its proper divisors (36454924).

48018164 is a wasteful number, since it uses less digits than its factorization.

48018164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63046 (or 63044 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 48018164 is about 6929.5139800710. The cubic root of 48018164 is about 363.4699546997.

The spelling of 48018164 in words is "forty-eight million, eighteen thousand, one hundred sixty-four".