54605136 has 40 divisors (see below), whose sum is σ = 145617664. Its totient is φ = 17614080.

The previous prime is 54605129. The next prime is 54605137. The reversal of 54605136 is 63150645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54605137) 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, 16861 + ... + 19836.

Almost surely, 2^54605136 is an apocalyptic number.

It is an amenable number.

54605136 is an abundant number, since it is smaller than the sum of its proper divisors (91012528).

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

54605136 is a wasteful number, since it uses less digits than its factorization.

54605136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36739 (or 36733 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 54605136 is about 7389.5288077116. The cubic root of 54605136 is about 379.3829690812.

The spelling of 54605136 in words is "fifty-four million, six hundred five thousand, one hundred thirty-six".