49077934 has 16 divisors (see below), whose sum is σ = 74591568. Its totient is φ = 24216192.

The previous prime is 49077923. The next prime is 49077937. The reversal of 49077934 is 43977094.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49077937) 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 7 ways as a sum of consecutive naturals, for example, 89449 + ... + 89995.

It is an arithmetic number, because the mean of its divisors is an integer number (4661973).

Almost surely, 2^49077934 is an apocalyptic number.

49077934 is a deficient number, since it is larger than the sum of its proper divisors (25513634).

49077934 is a wasteful number, since it uses less digits than its factorization.

49077934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059.

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 49077934 is about 7005.5645025936. The cubic root of 49077934 is about 366.1244711862.

The spelling of 49077934 in words is "forty-nine million, seventy-seven thousand, nine hundred thirty-four".