49184058 has 64 divisors (see below), whose sum is σ = 126904320. Its totient is φ = 12331200.

The previous prime is 49184033. The next prime is 49184059. The reversal of 49184058 is 85048194.

It is a super-2 number, since 2×49184058² = 4838143122694728, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (49184059) 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 31 ways as a sum of consecutive naturals, for example, 11563 + ... + 15233.

It is an arithmetic number, because the mean of its divisors is an integer number (1982880).

Almost surely, 2^49184058 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49184058, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63452160).

49184058 is an abundant number, since it is smaller than the sum of its proper divisors (77720262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49184058 is a wasteful number, since it uses less digits than its factorization.

49184058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3723.

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 49184058 is about 7013.1346771611. The cubic root of 49184058 is about 366.3881784370.

The spelling of 49184058 in words is "forty-nine million, one hundred eighty-four thousand, fifty-eight".