54727604 has 12 divisors (see below), whose sum is σ = 95825604. Its totient is φ = 27348864.

The previous prime is 54727601. The next prime is 54727609. The reversal of 54727604 is 40672745.

It can be written as a sum of positive squares in 2 ways, for example, as 27583504 + 27144100 = 5252^2 + 5210^2 .

It is a super-2 number, since 2×54727604² = 5990221279161632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54727601) 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, 10742 + ... + 14994.

It is an arithmetic number, because the mean of its divisors is an integer number (7985467).

Almost surely, 2^54727604 is an apocalyptic number.

It is an amenable number.

54727604 is a deficient number, since it is larger than the sum of its proper divisors (41098000).

54727604 is a wasteful number, since it uses less digits than its factorization.

54727604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7474 (or 7472 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 54727604 is about 7397.8107572443. The cubic root of 54727604 is about 379.6663830906. Note that the first 3 decimals are identical.

The spelling of 54727604 in words is "fifty-four million, seven hundred twenty-seven thousand, six hundred four".