49002224 has 20 divisors (see below), whose sum is σ = 95785536. Its totient is φ = 24283392.

The previous prime is 49002223. The next prime is 49002229. The reversal of 49002224 is 42220094.

It is a self number, because there is not a number n which added to its sum of digits gives 49002224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49002221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11744 + ... + 15359.

Almost surely, 2^49002224 is an apocalyptic number.

It is an amenable number.

49002224 is a deficient number, since it is larger than the sum of its proper divisors (46783312).

49002224 is a wasteful number, since it uses less digits than its factorization.

49002224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27224 (or 27218 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 49002224 is about 7000.1588553404. The cubic root of 49002224 is about 365.9361071743.

The spelling of 49002224 in words is "forty-nine million, two thousand, two hundred twenty-four".