49930184 has 16 divisors (see below), whose sum is σ = 93724800. Its totient is φ = 24936912.

The previous prime is 49930183. The next prime is 49930193. The reversal of 49930184 is 48103994.

It is not an unprimeable number, because it can be changed into a prime (49930183) 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 3 ways as a sum of consecutive naturals, for example, 5309 + ... + 11315.

It is an arithmetic number, because the mean of its divisors is an integer number (5857800).

Almost surely, 2^49930184 is an apocalyptic number.

It is an amenable number.

49930184 is a deficient number, since it is larger than the sum of its proper divisors (43794616).

49930184 is a wasteful number, since it uses less digits than its factorization.

49930184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7052 (or 7048 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 49930184 is about 7066.1293506417. The cubic root of 49930184 is about 368.2316004312.

It can be divided in two parts, 499 and 30184, that multiplied together give a triangular number (15061816 = T₅₄₈₈).

The spelling of 49930184 in words is "forty-nine million, nine hundred thirty thousand, one hundred eighty-four".