49652218 has 16 divisors (see below), whose sum is σ = 92856384. Its totient is φ = 19344960.

The previous prime is 49652209. The next prime is 49652227. The reversal of 49652218 is 81225694.

It is an interprime number because it is at equal distance from previous prime (49652209) and next prime (49652227).

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, 161055 + ... + 161362.

It is an arithmetic number, because the mean of its divisors is an integer number (5803524).

Almost surely, 2^49652218 is an apocalyptic number.

49652218 is a deficient number, since it is larger than the sum of its proper divisors (43204166).

49652218 is a wasteful number, since it uses less digits than its factorization.

49652218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322437.

The product of its digits is 34560, while the sum is 37.

The square root of 49652218 is about 7046.4329983333. The cubic root of 49652218 is about 367.5470018709.

The spelling of 49652218 in words is "forty-nine million, six hundred fifty-two thousand, two hundred eighteen".