50887092 has 48 divisors (see below), whose sum is σ = 125565440. Its totient is φ = 15995232.

The previous prime is 50887091. The next prime is 50887121. The reversal of 50887092 is 29078805.

It is a super-2 number, since 2×50887092² = 5178992264432928, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50887092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50887091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69633 + ... + 70359.

Almost surely, 2^50887092 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 50887092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62782720).

50887092 is an abundant number, since it is smaller than the sum of its proper divisors (74678348).

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

50887092 is a wasteful number, since it uses less digits than its factorization.

50887092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060 (or 1058 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 39.

The square root of 50887092 is about 7133.5189072435. The cubic root of 50887092 is about 370.5691071478.

The spelling of 50887092 in words is "fifty million, eight hundred eighty-seven thousand, ninety-two".