54790908 has 48 divisors (see below), whose sum is σ = 137464320. Its totient is φ = 16930944.

The previous prime is 54790907. The next prime is 54790933. The reversal of 54790908 is 80909745.

It is a self number, because there is not a number n which added to its sum of digits gives 54790908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54790907) 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, 8160 + ... + 13272.

It is an arithmetic number, because the mean of its divisors is an integer number (2863840).

Almost surely, 2^54790908 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 54790908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68732160).

54790908 is an abundant number, since it is smaller than the sum of its proper divisors (82673412).

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

54790908 is a wasteful number, since it uses less digits than its factorization.

54790908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5186 (or 5184 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 54790908 is about 7402.0880837774. The cubic root of 54790908 is about 379.8127147280.

The spelling of 54790908 in words is "fifty-four million, seven hundred ninety thousand, nine hundred eight".