54477468 has 48 divisors (see below), whose sum is σ = 145065760. Its totient is φ = 17667072.

The previous prime is 54477461. The next prime is 54477487. The reversal of 54477468 is 86477445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54477461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2821 + ... + 10812.

Almost surely, 2^54477468 is an apocalyptic number.

It is an amenable number.

54477468 is an abundant number, since it is smaller than the sum of its proper divisors (90588292).

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

54477468 is a wasteful number, since it uses less digits than its factorization.

54477468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13683 (or 13675 counting only the distinct ones).

The product of its digits is 752640, while the sum is 45.

The square root of 54477468 is about 7380.8853127521. The cubic root of 54477468 is about 379.0870698003.

It can be divided in two parts, 54477 and 468, that added together give a palindrome (54945).

The spelling of 54477468 in words is "fifty-four million, four hundred seventy-seven thousand, four hundred sixty-eight".