49845722 has 32 divisors (see below), whose sum is σ = 79902720. Its totient is φ = 23284800.

The previous prime is 49845713. The next prime is 49845739. The reversal of 49845722 is 22754894.

It is a self number, because there is not a number n which added to its sum of digits gives 49845722.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392423 + ... + 392549.

It is an arithmetic number, because the mean of its divisors is an integer number (2496960).

Almost surely, 2^49845722 is an apocalyptic number.

49845722 is a deficient number, since it is larger than the sum of its proper divisors (30056998).

49845722 is a wasteful number, since it uses less digits than its factorization.

49845722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326.

The product of its digits is 161280, while the sum is 41.

The square root of 49845722 is about 7060.1502816866. The cubic root of 49845722 is about 368.0238494704.

The spelling of 49845722 in words is "forty-nine million, eight hundred forty-five thousand, seven hundred twenty-two".