55254246 has 16 divisors (see below), whose sum is σ = 113495664. Its totient is φ = 17920224.

The previous prime is 55254217. The next prime is 55254253. The reversal of 55254246 is 64245255.

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, 124225 + ... + 124668.

It is an arithmetic number, because the mean of its divisors is an integer number (7093479).

Almost surely, 2^55254246 is an apocalyptic number.

55254246 is an abundant number, since it is smaller than the sum of its proper divisors (58241418).

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

55254246 is a wasteful number, since it uses less digits than its factorization.

55254246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248935.

The product of its digits is 48000, while the sum is 33.

The square root of 55254246 is about 7433.3199850403. The cubic root of 55254246 is about 380.8803366256.

The spelling of 55254246 in words is "fifty-five million, two hundred fifty-four thousand, two hundred forty-six".