49283994 has 16 divisors (see below), whose sum is σ = 100039968. Its totient is φ = 16182672.

The previous prime is 49283987. The next prime is 49283999. The reversal of 49283994 is 49938294.

It is not an unprimeable number, because it can be changed into a prime (49283999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60897 + ... + 61700.

It is an arithmetic number, because the mean of its divisors is an integer number (6252498).

Almost surely, 2^49283994 is an apocalyptic number.

49283994 is an abundant number, since it is smaller than the sum of its proper divisors (50755974).

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

49283994 is a wasteful number, since it uses less digits than its factorization.

49283994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122669.

The product of its digits is 559872, while the sum is 48.

The square root of 49283994 is about 7020.2559782390. The cubic root of 49283994 is about 366.6361625679.

The spelling of 49283994 in words is "forty-nine million, two hundred eighty-three thousand, nine hundred ninety-four".