49956093900 has 720 divisors, whose sum is σ = 181353948160. Its totient is φ = 11841292800.

The previous prime is 49956093893. The next prime is 49956093911. The reversal of 49956093900 is 939065994.

49956093900 is a `hidden beast` number, since 49 + 9 + 560 + 9 + 39 + 0 + 0 = 666.

It is a super-2 number, since 2×49956093900² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 176523159 + ... + 176523441.

Almost surely, 2^49956093900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49956093900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90676974080).

49956093900 is an abundant number, since it is smaller than the sum of its proper divisors (131397854260).

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

49956093900 is a wasteful number, since it uses less digits than its factorization.

49956093900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396 (or 380 counting only the distinct ones).

The product of its (nonzero) digits is 2361960, while the sum is 54.

The spelling of 49956093900 in words is "forty-nine billion, nine hundred fifty-six million, ninety-three thousand, nine hundred".