49574994 has 32 divisors (see below), whose sum is σ = 113533056. Its totient is φ = 14136960.

The previous prime is 49574977. The next prime is 49575011. The reversal of 49574994 is 49947594.

It is a happy number.

49574994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (49574977) and next prime (49575011).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32734 + ... + 34214.

It is an arithmetic number, because the mean of its divisors is an integer number (3547908).

Almost surely, 2^49574994 is an apocalyptic number.

49574994 is an abundant number, since it is smaller than the sum of its proper divisors (63958062).

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

49574994 is a wasteful number, since it uses less digits than its factorization.

49574994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2290.

The product of its digits is 1632960, while the sum is 51.

The square root of 49574994 is about 7040.9512141471. The cubic root of 49574994 is about 367.3563546152.

The spelling of 49574994 in words is "forty-nine million, five hundred seventy-four thousand, nine hundred ninety-four".