54896280 has 32 divisors (see below), whose sum is σ = 164689200. Its totient is φ = 14638976.

The previous prime is 54896269. The next prime is 54896291. The reversal of 54896280 is 8269845.

It is an interprime number because it is at equal distance from previous prime (54896269) and next prime (54896291).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228615 + ... + 228854.

Almost surely, 2^54896280 is an apocalyptic number.

It is an amenable number.

54896280 is an abundant number, since it is smaller than the sum of its proper divisors (109792920).

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

54896280 is a wasteful number, since it uses less digits than its factorization.

54896280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457483 (or 457479 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 54896280 is about 7409.2023862221. The cubic root of 54896280 is about 380.0560397500.

The spelling of 54896280 in words is "fifty-four million, eight hundred ninety-six thousand, two hundred eighty".