50091152 has 40 divisors (see below), whose sum is σ = 99160320. Its totient is φ = 24508800.

The previous prime is 50091137. The next prime is 50091157. The reversal of 50091152 is 25119005.

It is not an unprimeable number, because it can be changed into a prime (50091157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224513 + ... + 224735.

It is an arithmetic number, because the mean of its divisors is an integer number (2479008).

Almost surely, 2^50091152 is an apocalyptic number.

It is an amenable number.

50091152 is a deficient number, since it is larger than the sum of its proper divisors (49069168).

50091152 is a wasteful number, since it uses less digits than its factorization.

50091152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 23.

The square root of 50091152 is about 7077.5102967075. The cubic root of 50091152 is about 368.6268851857.

The spelling of 50091152 in words is "fifty million, ninety-one thousand, one hundred fifty-two".