50494374 has 32 divisors (see below), whose sum is σ = 128240640. Its totient is φ = 14426856.

The previous prime is 50494373. The next prime is 50494441. The reversal of 50494374 is 47349405.

50494374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50494373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66414 + ... + 67169.

It is an arithmetic number, because the mean of its divisors is an integer number (4007520).

Almost surely, 2^50494374 is an apocalyptic number.

50494374 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

50494374 is an abundant number, since it is smaller than the sum of its proper divisors (77746266).

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

50494374 is a wasteful number, since it uses less digits than its factorization.

50494374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133601 (or 133595 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 50494374 is about 7105.9393467718. The cubic root of 50494374 is about 369.6133628581.

The spelling of 50494374 in words is "fifty million, four hundred ninety-four thousand, three hundred seventy-four".