49268156 has 24 divisors (see below), whose sum is σ = 98691936. Its totient is φ = 21081600.

The previous prime is 49268147. The next prime is 49268161. The reversal of 49268156 is 65186294.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 26456 + ... + 28256.

It is an arithmetic number, because the mean of its divisors is an integer number (4112164).

Almost surely, 2^49268156 is an apocalyptic number.

It is an amenable number.

49268156 is an abundant number, since it is smaller than the sum of its proper divisors (49423780).

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

49268156 is a wasteful number, since it uses less digits than its factorization.

49268156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2789 (or 2787 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 49268156 is about 7019.1278660529. The cubic root of 49268156 is about 366.5968840571.

The spelling of 49268156 in words is "forty-nine million, two hundred sixty-eight thousand, one hundred fifty-six".