50545794 has 32 divisors (see below), whose sum is σ = 115274880. Its totient is φ = 14637312.

The previous prime is 50545793. The next prime is 50545799. The reversal of 50545794 is 49754505.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (50545793) 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, 17734 + ... + 20385.

It is an arithmetic number, because the mean of its divisors is an integer number (3602340).

Almost surely, 2^50545794 is an apocalyptic number.

50545794 is an abundant number, since it is smaller than the sum of its proper divisors (64729086).

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

50545794 is a wasteful number, since it uses less digits than its factorization.

50545794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38154.

The product of its (nonzero) digits is 126000, while the sum is 39.

The square root of 50545794 is about 7109.5565262539. The cubic root of 50545794 is about 369.7387832429.

The spelling of 50545794 in words is "fifty million, five hundred forty-five thousand, seven hundred ninety-four".