54202680 has 192 divisors, whose sum is σ = 204085440. Its totient is φ = 12220416.

The previous prime is 54202667. The next prime is 54202717. The reversal of 54202680 is 8620245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 345162 + ... + 345318.

It is an arithmetic number, because the mean of its divisors is an integer number (1062945).

Almost surely, 2^54202680 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 54202680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102042720).

54202680 is an abundant number, since it is smaller than the sum of its proper divisors (149882760).

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

54202680 is a wasteful number, since it uses less digits than its factorization.

54202680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318 (or 311 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 54202680 is about 7362.2469396238. The cubic root of 54202680 is about 378.4486149281.

It can be divided in two parts, 5420 and 2680, that added together give a square (8100 = 90²).

The spelling of 54202680 in words is "fifty-four million, two hundred two thousand, six hundred eighty".