50392406 has 4 divisors (see below), whose sum is σ = 75588612. Its totient is φ = 25196202.

The previous prime is 50392387. The next prime is 50392421. The reversal of 50392406 is 60429305.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12598100 + ... + 12598103.

It is an arithmetic number, because the mean of its divisors is an integer number (18897153).

Almost surely, 2^50392406 is an apocalyptic number.

50392406 is a deficient number, since it is larger than the sum of its proper divisors (25196206).

50392406 is a wasteful number, since it uses less digits than its factorization.

50392406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25196205.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 50392406 is about 7098.7608777871. The cubic root of 50392406 is about 369.3643969479.

The spelling of 50392406 in words is "fifty million, three hundred ninety-two thousand, four hundred six".