50374678 has 4 divisors (see below), whose sum is σ = 75562020. Its totient is φ = 25187338.

The previous prime is 50374663. The next prime is 50374679. The reversal of 50374678 is 87647305.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 50374678.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50374679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12593668 + ... + 12593671.

It is an arithmetic number, because the mean of its divisors is an integer number (18890505).

Almost surely, 2^50374678 is an apocalyptic number.

50374678 is a deficient number, since it is larger than the sum of its proper divisors (25187342).

50374678 is a wasteful number, since it uses less digits than its factorization.

50374678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25187341.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 50374678 is about 7097.5120993204. The cubic root of 50374678 is about 369.3210778543.

The spelling of 50374678 in words is "fifty million, three hundred seventy-four thousand, six hundred seventy-eight".