55048254 has 32 divisors (see below), whose sum is σ = 111724704. Its totient is φ = 18080640.

The previous prime is 55048241. The next prime is 55048271. The reversal of 55048254 is 45284055.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187732 + ... + 188024.

It is an arithmetic number, because the mean of its divisors is an integer number (3491397).

Almost surely, 2^55048254 is an apocalyptic number.

55048254 is an abundant number, since it is smaller than the sum of its proper divisors (56676450).

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

55048254 is a wasteful number, since it uses less digits than its factorization.

55048254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652.

The product of its (nonzero) digits is 32000, while the sum is 33.

The square root of 55048254 is about 7419.4510578614. The cubic root of 55048254 is about 380.4064303353.

The spelling of 55048254 in words is "fifty-five million, forty-eight thousand, two hundred fifty-four".