49928022 has 32 divisors (see below), whose sum is σ = 113954400. Its totient is φ = 16192224.

The previous prime is 49928003. The next prime is 49928023. The reversal of 49928022 is 22082994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49928023) 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 15 ways as a sum of consecutive naturals, for example, 10497 + ... + 14492.

It is an arithmetic number, because the mean of its divisors is an integer number (3561075).

Almost surely, 2^49928022 is an apocalyptic number.

49928022 is an abundant number, since it is smaller than the sum of its proper divisors (64026378).

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

49928022 is a wasteful number, since it uses less digits than its factorization.

49928022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25037 (or 25031 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 49928022 is about 7065.9763656554. The cubic root of 49928022 is about 368.2262854884.

The spelling of 49928022 in words is "forty-nine million, nine hundred twenty-eight thousand, twenty-two".