49964134 has 16 divisors (see below), whose sum is σ = 83970576. Its totient is φ = 22096800.

The previous prime is 49964113. The next prime is 49964143. The reversal of 49964134 is 43146994.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29877 + ... + 31504.

It is an arithmetic number, because the mean of its divisors is an integer number (5248161).

Almost surely, 2^49964134 is an apocalyptic number.

49964134 is a deficient number, since it is larger than the sum of its proper divisors (34006442).

49964134 is a wasteful number, since it uses less digits than its factorization.

49964134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61431.

The product of its digits is 93312, while the sum is 40.

The square root of 49964134 is about 7068.5312477204. The cubic root of 49964134 is about 368.3150411441.

The spelling of 49964134 in words is "forty-nine million, nine hundred sixty-four thousand, one hundred thirty-four".