50965158 has 32 divisors (see below), whose sum is σ = 104598144. Its totient is φ = 16549632.

The previous prime is 50965153. The next prime is 50965181. The reversal of 50965158 is 85156905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50965153) 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, 38341 + ... + 39647.

It is an arithmetic number, because the mean of its divisors is an integer number (3268692).

Almost surely, 2^50965158 is an apocalyptic number.

50965158 is an abundant number, since it is smaller than the sum of its proper divisors (53632986).

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

50965158 is a wasteful number, since it uses less digits than its factorization.

50965158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1476.

The product of its (nonzero) digits is 54000, while the sum is 39.

The square root of 50965158 is about 7138.9885838261. The cubic root of 50965158 is about 370.7585072891.

The spelling of 50965158 in words is "fifty million, nine hundred sixty-five thousand, one hundred fifty-eight".