49827892 has 12 divisors (see below), whose sum is σ = 87381280. Its totient is φ = 24861816.

The previous prime is 49827857. The next prime is 49827929. The reversal of 49827892 is 29872894.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10842 + ... + 14737.

Almost surely, 2^49827892 is an apocalyptic number.

It is an amenable number.

49827892 is a deficient number, since it is larger than the sum of its proper divisors (37553388).

49827892 is a wasteful number, since it uses less digits than its factorization.

49827892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26070 (or 26068 counting only the distinct ones).

The product of its digits is 580608, while the sum is 49.

The square root of 49827892 is about 7058.8874477498. The cubic root of 49827892 is about 367.9799630710.

The spelling of 49827892 in words is "forty-nine million, eight hundred twenty-seven thousand, eight hundred ninety-two".