49057694 has 16 divisors (see below), whose sum is σ = 84258528. Its totient is φ = 20984832.

The previous prime is 49057693. The next prime is 49057721. The reversal of 49057694 is 49675094.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49057693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5042 + ... + 11114.

It is an arithmetic number, because the mean of its divisors is an integer number (5266158).

Almost surely, 2^49057694 is an apocalyptic number.

49057694 is a deficient number, since it is larger than the sum of its proper divisors (35200834).

49057694 is a wasteful number, since it uses less digits than its factorization.

49057694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6659.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 49057694 is about 7004.1197876678. The cubic root of 49057694 is about 366.0741337086.

The spelling of 49057694 in words is "forty-nine million, fifty-seven thousand, six hundred ninety-four".