54634580 has 96 divisors (see below), whose sum is σ = 154103040. Its totient is φ = 15713280.

The previous prime is 54634561. The next prime is 54634597. The reversal of 54634580 is 8543645.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 54634580.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18656 + ... + 21384.

It is an arithmetic number, because the mean of its divisors is an integer number (1605240).

Almost surely, 2^54634580 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54634580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77051520).

54634580 is an abundant number, since it is smaller than the sum of its proper divisors (99468460).

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

54634580 is a wasteful number, since it uses less digits than its factorization.

54634580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2769 (or 2767 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 54634580 is about 7391.5208178020. The cubic root of 54634580 is about 379.4511467031.

The spelling of 54634580 in words is "fifty-four million, six hundred thirty-four thousand, five hundred eighty".