55104282 has 24 divisors (see below), whose sum is σ = 119538900. Its totient is φ = 18345600.

The previous prime is 55104271. The next prime is 55104299. The reversal of 55104282 is 28240155.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 54331641 + 772641 = 7371^2 + 879^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20344 + ... + 22892.

Almost surely, 2^55104282 is an apocalyptic number.

55104282 is an abundant number, since it is smaller than the sum of its proper divisors (64434618).

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

55104282 is a wasteful number, since it uses less digits than its factorization.

55104282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3758 (or 3755 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 55104282 is about 7423.2258486456. The cubic root of 55104282 is about 380.5354455362.

The spelling of 55104282 in words is "fifty-five million, one hundred four thousand, two hundred eighty-two".