55002284 has 6 divisors (see below), whose sum is σ = 96254004. Its totient is φ = 27501140.

The previous prime is 55002263. The next prime is 55002317. The reversal of 55002284 is 48220055.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6875282 + ... + 6875289.

It is an arithmetic number, because the mean of its divisors is an integer number (16042334).

Almost surely, 2^55002284 is an apocalyptic number.

It is an amenable number.

55002284 is a deficient number, since it is larger than the sum of its proper divisors (41251720).

55002284 is a wasteful number, since it uses less digits than its factorization.

55002284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13750575 (or 13750573 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 55002284 is about 7416.3524727456. The cubic root of 55002284 is about 380.3005102114.

The spelling of 55002284 in words is "fifty-five million, two thousand, two hundred eighty-four".