54808908 has 96 divisors (see below), whose sum is σ = 166440960. Its totient is φ = 13611840.

The previous prime is 54808907. The next prime is 54808973. The reversal of 54808908 is 80980845.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 54808908.

It is not an unprimeable number, because it can be changed into a prime (54808907) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19963 + ... + 22541.

It is an arithmetic number, because the mean of its divisors is an integer number (1733760).

Almost surely, 2^54808908 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 54808908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83220480).

54808908 is an abundant number, since it is smaller than the sum of its proper divisors (111632052).

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

54808908 is a wasteful number, since it uses less digits than its factorization.

54808908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2627 (or 2625 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 42.

The square root of 54808908 is about 7403.3038570627. The cubic root of 54808908 is about 379.8543024086.

The spelling of 54808908 in words is "fifty-four million, eight hundred eight thousand, nine hundred eight".