49024228 has 24 divisors (see below), whose sum is σ = 93802464. Its totient is φ = 22233600.

The previous prime is 49024207. The next prime is 49024231. The reversal of 49024228 is 82242094.

It is a self number, because there is not a number n which added to its sum of digits gives 49024228.

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, 24423 + ... + 26353.

It is an arithmetic number, because the mean of its divisors is an integer number (3908436).

Almost surely, 2^49024228 is an apocalyptic number.

It is an amenable number.

49024228 is a deficient number, since it is larger than the sum of its proper divisors (44778236).

49024228 is a wasteful number, since it uses less digits than its factorization.

49024228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2523 (or 2521 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 49024228 is about 7001.7303575616. The cubic root of 49024228 is about 365.9908723972.

The spelling of 49024228 in words is "forty-nine million, twenty-four thousand, two hundred twenty-eight".