54164982 has 16 divisors (see below), whose sum is σ = 112065840. Its totient is φ = 17432352.

The previous prime is 54164959. The next prime is 54164983. The reversal of 54164982 is 28946145.

It is a self number, because there is not a number n which added to its sum of digits gives 54164982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54164983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155473 + ... + 155820.

It is an arithmetic number, because the mean of its divisors is an integer number (7004115).

Almost surely, 2^54164982 is an apocalyptic number.

54164982 is an abundant number, since it is smaller than the sum of its proper divisors (57900858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54164982 is a wasteful number, since it uses less digits than its factorization.

54164982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311327.

The product of its digits is 69120, while the sum is 39.

The square root of 54164982 is about 7359.6862704874. The cubic root of 54164982 is about 378.3608574920.

The spelling of 54164982 in words is "fifty-four million, one hundred sixty-four thousand, nine hundred eighty-two".