49993174 has 32 divisors (see below), whose sum is σ = 94795776. Its totient is φ = 19206720.

The previous prime is 49993171. The next prime is 49993193. The reversal of 49993174 is 47139994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49993171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9019 + ... + 13465.

It is an arithmetic number, because the mean of its divisors is an integer number (2962368).

Almost surely, 2^49993174 is an apocalyptic number.

49993174 is a deficient number, since it is larger than the sum of its proper divisors (44802602).

49993174 is a wasteful number, since it uses less digits than its factorization.

49993174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4540.

The product of its digits is 244944, while the sum is 46.

The square root of 49993174 is about 7070.5851243019. The cubic root of 49993174 is about 368.3863843017.

It can be divided in two parts, 499931 and 74, that added together give a palindrome (500005).

The spelling of 49993174 in words is "forty-nine million, nine hundred ninety-three thousand, one hundred seventy-four".