49930054 has 32 divisors (see below), whose sum is σ = 83203200. Its totient is φ = 22364160.

The previous prime is 49930039. The next prime is 49930063. The reversal of 49930054 is 45003994.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

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, 77574 + ... + 78214.

It is an arithmetic number, because the mean of its divisors is an integer number (2600100).

Almost surely, 2^49930054 is an apocalyptic number.

49930054 is a deficient number, since it is larger than the sum of its proper divisors (33273146).

49930054 is a wasteful number, since it uses less digits than its factorization.

49930054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 49930054 is about 7066.1201518231. The cubic root of 49930054 is about 368.2312808506.

The spelling of 49930054 in words is "forty-nine million, nine hundred thirty thousand, fifty-four".