49795567 has 12 divisors (see below), whose sum is σ = 53911656. Its totient is φ = 45968000.

The previous prime is 49795547. The next prime is 49795573. The reversal of 49795567 is 76559794.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-49795567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49795547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13692 + ... + 16942.

It is an arithmetic number, because the mean of its divisors is an integer number (4492638).

Almost surely, 2^49795567 is an apocalyptic number.

49795567 is a deficient number, since it is larger than the sum of its proper divisors (4116089).

49795567 is a wasteful number, since it uses less digits than its factorization.

49795567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3338 (or 3321 counting only the distinct ones).

The product of its digits is 2381400, while the sum is 52.

The square root of 49795567 is about 7056.5974095169. The cubic root of 49795567 is about 367.9003722704.

The spelling of 49795567 in words is "forty-nine million, seven hundred ninety-five thousand, five hundred sixty-seven".