54955672 has 8 divisors (see below), whose sum is σ = 103041900. Its totient is φ = 27477832.

The previous prime is 54955669. The next prime is 54955673. The reversal of 54955672 is 27655945.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54955673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3434722 + ... + 3434737.

Almost surely, 2^54955672 is an apocalyptic number.

It is an amenable number.

54955672 is a deficient number, since it is larger than the sum of its proper divisors (48086228).

54955672 is a wasteful number, since it uses less digits than its factorization.

54955672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6869465 (or 6869461 counting only the distinct ones).

The product of its digits is 378000, while the sum is 43.

The square root of 54955672 is about 7413.2092915282. The cubic root of 54955672 is about 380.1930505695.

The spelling of 54955672 in words is "fifty-four million, nine hundred fifty-five thousand, six hundred seventy-two".