49188336 has 20 divisors (see below), whose sum is σ = 127069992. Its totient is φ = 16396096.

The previous prime is 49188319. The next prime is 49188353. The reversal of 49188336 is 63388194.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (49188319) and next prime (49188353).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 512331 + ... + 512426.

Almost surely, 2^49188336 is an apocalyptic number.

It is an amenable number.

49188336 is an abundant number, since it is smaller than the sum of its proper divisors (77881656).

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

49188336 is a wasteful number, since it uses less digits than its factorization.

49188336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024768 (or 1024762 counting only the distinct ones).

The product of its digits is 124416, while the sum is 42.

The square root of 49188336 is about 7013.4396696628. The cubic root of 49188336 is about 366.3988008707.

The spelling of 49188336 in words is "forty-nine million, one hundred eighty-eight thousand, three hundred thirty-six".