50987358 has 12 divisors (see below), whose sum is σ = 110472648. Its totient is φ = 16995780.

The previous prime is 50987341. The next prime is 50987359. The reversal of 50987358 is 85378905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50987359) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1416298 + ... + 1416333.

It is an arithmetic number, because the mean of its divisors is an integer number (9206054).

Almost surely, 2^50987358 is an apocalyptic number.

50987358 is an abundant number, since it is smaller than the sum of its proper divisors (59485290).

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

50987358 is a wasteful number, since it uses less digits than its factorization.

50987358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2832639 (or 2832636 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The square root of 50987358 is about 7140.5432566437. The cubic root of 50987358 is about 370.8123325845.

The spelling of 50987358 in words is "fifty million, nine hundred eighty-seven thousand, three hundred fifty-eight".