50950646 has 4 divisors (see below), whose sum is σ = 76425972. Its totient is φ = 25475322.

The previous prime is 50950637. The next prime is 50950661. The reversal of 50950646 is 64605905.

It is a happy number.

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, 12737660 + ... + 12737663.

It is an arithmetic number, because the mean of its divisors is an integer number (19106493).

Almost surely, 2^50950646 is an apocalyptic number.

50950646 is a deficient number, since it is larger than the sum of its proper divisors (25475326).

50950646 is a wasteful number, since it uses less digits than its factorization.

50950646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25475325.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 50950646 is about 7137.9721209879. The cubic root of 50950646 is about 370.7233135840.

The spelling of 50950646 in words is "fifty million, nine hundred fifty thousand, six hundred forty-six".