49875692 has 12 divisors (see below), whose sum is σ = 87565296. Its totient is φ = 24857040.

The previous prime is 49875691. The next prime is 49875697. The reversal of 49875692 is 29657894.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 49875692.

It is not an unprimeable number, because it can be changed into a prime (49875691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18803 + ... + 21290.

It is an arithmetic number, because the mean of its divisors is an integer number (7297108).

Almost surely, 2^49875692 is an apocalyptic number.

It is an amenable number.

49875692 is a deficient number, since it is larger than the sum of its proper divisors (37689604).

49875692 is a wasteful number, since it uses less digits than its factorization.

49875692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40408 (or 40406 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 50.

The square root of 49875692 is about 7062.2724388117. The cubic root of 49875692 is about 368.0975934449.

The spelling of 49875692 in words is "forty-nine million, eight hundred seventy-five thousand, six hundred ninety-two".