49732266 has 16 divisors (see below), whose sum is σ = 100062144. Its totient is φ = 16477824.

The previous prime is 49732247. The next prime is 49732271. The reversal of 49732266 is 66223794.

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, 23815 + ... + 25818.

It is an arithmetic number, because the mean of its divisors is an integer number (6253884).

Almost surely, 2^49732266 is an apocalyptic number.

49732266 is an abundant number, since it is smaller than the sum of its proper divisors (50329878).

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

49732266 is a wasteful number, since it uses less digits than its factorization.

49732266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49805.

The product of its digits is 108864, while the sum is 39.

The square root of 49732266 is about 7052.1107478541. The cubic root of 49732266 is about 367.7444123588.

The spelling of 49732266 in words is "forty-nine million, seven hundred thirty-two thousand, two hundred sixty-six".