55073754 has 24 divisors (see below), whose sum is σ = 121867200. Its totient is φ = 17967048.

The previous prime is 55073747. The next prime is 55073773. The reversal of 55073754 is 45737055.

It is a Curzon number.

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, 31704 + ... + 33395.

It is an arithmetic number, because the mean of its divisors is an integer number (5077800).

Almost surely, 2^55073754 is an apocalyptic number.

55073754 is an abundant number, since it is smaller than the sum of its proper divisors (66793446).

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

55073754 is a wasteful number, since it uses less digits than its factorization.

55073754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65154 (or 65151 counting only the distinct ones).

The product of its (nonzero) digits is 73500, while the sum is 36.

The square root of 55073754 is about 7421.1693148722. The cubic root of 55073754 is about 380.4651598185.

It can be divided in two parts, 5507 and 3754, that added together give a cube (9261 = 21³).

The spelling of 55073754 in words is "fifty-five million, seventy-three thousand, seven hundred fifty-four".