49192764 has 24 divisors (see below), whose sum is σ = 121535568. Its totient is φ = 15432960.

The previous prime is 49192763. The next prime is 49192769. The reversal of 49192764 is 46729194.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49192763) 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 7 ways as a sum of consecutive naturals, for example, 120367 + ... + 120774.

It is an arithmetic number, because the mean of its divisors is an integer number (5063982).

Almost surely, 2^49192764 is an apocalyptic number.

It is an amenable number.

49192764 is an abundant number, since it is smaller than the sum of its proper divisors (72342804).

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

49192764 is a wasteful number, since it uses less digits than its factorization.

49192764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241165 (or 241163 counting only the distinct ones).

The product of its digits is 108864, while the sum is 42.

The square root of 49192764 is about 7013.7553421830. The cubic root of 49192764 is about 366.4097951114.

The spelling of 49192764 in words is "forty-nine million, one hundred ninety-two thousand, seven hundred sixty-four".