49379374 has 12 divisors (see below), whose sum is σ = 81415152. Its totient is φ = 22445060.

The previous prime is 49379371. The next prime is 49379381. The reversal of 49379374 is 47397394.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49379371) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 101782 + ... + 102265.

It is an arithmetic number, because the mean of its divisors is an integer number (6784596).

Almost surely, 2^49379374 is an apocalyptic number.

49379374 is a deficient number, since it is larger than the sum of its proper divisors (32035778).

49379374 is a wasteful number, since it uses less digits than its factorization.

49379374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204071 (or 204060 counting only the distinct ones).

The product of its digits is 571536, while the sum is 46.

The square root of 49379374 is about 7027.0458942574. The cubic root of 49379374 is about 366.8725288431.

The spelling of 49379374 in words is "forty-nine million, three hundred seventy-nine thousand, three hundred seventy-four".