49290950 has 12 divisors (see below), whose sum is σ = 91681260. Its totient is φ = 19716360.

The previous prime is 49290949. The next prime is 49290991. The reversal of 49290950 is 5909294.

49290950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 492860 + ... + 492959.

It is an arithmetic number, because the mean of its divisors is an integer number (7640105).

Almost surely, 2^49290950 is an apocalyptic number.

49290950 is a deficient number, since it is larger than the sum of its proper divisors (42390310).

49290950 is a wasteful number, since it uses less digits than its factorization.

49290950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985831 (or 985826 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 49290950 is about 7020.7513842893. The cubic root of 49290950 is about 366.6534109074.

The spelling of 49290950 in words is "forty-nine million, two hundred ninety thousand, nine hundred fifty".