49297244 has 12 divisors (see below), whose sum is σ = 86352504. Its totient is φ = 24625104.

The previous prime is 49297201. The next prime is 49297247. The reversal of 49297244 is 44279294.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49297247) 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, 647 + ... + 9950.

It is an arithmetic number, because the mean of its divisors is an integer number (7196042).

Almost surely, 2^49297244 is an apocalyptic number.

It is an amenable number.

49297244 is a deficient number, since it is larger than the sum of its proper divisors (37055260).

49297244 is a wasteful number, since it uses less digits than its factorization.

49297244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11764 (or 11762 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 49297244 is about 7021.1996126018. The cubic root of 49297244 is about 366.6690163302.

The spelling of 49297244 in words is "forty-nine million, two hundred ninety-seven thousand, two hundred forty-four".