54904472 has 32 divisors (see below), whose sum is σ = 121451520. Its totient is φ = 22770720.

The previous prime is 54904463. The next prime is 54904477. The reversal of 54904472 is 27440945.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54904477) 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, 14078 + ... + 17549.

It is an arithmetic number, because the mean of its divisors is an integer number (3795360).

Almost surely, 2^54904472 is an apocalyptic number.

It is an amenable number.

54904472 is an abundant number, since it is smaller than the sum of its proper divisors (66547048).

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

54904472 is a wasteful number, since it uses less digits than its factorization.

54904472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31671 (or 31667 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 54904472 is about 7409.7551916376. The cubic root of 54904472 is about 380.0749436674.

The spelling of 54904472 in words is "fifty-four million, nine hundred four thousand, four hundred seventy-two".