50950999 has 8 divisors (see below), whose sum is σ = 57499920. Its totient is φ = 44721600.

The previous prime is 50950943. The next prime is 50951041. The reversal of 50950999 is 99905905.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50950999 - 2⁷ = 50950871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50950199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79542 + ... + 80179.

It is an arithmetic number, because the mean of its divisors is an integer number (7187490).

Almost surely, 2^50950999 is an apocalyptic number.

50950999 is a deficient number, since it is larger than the sum of its proper divisors (6548921).

50950999 is a wasteful number, since it uses less digits than its factorization.

50950999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159761.

The product of its (nonzero) digits is 164025, while the sum is 46.

The square root of 50950999 is about 7137.9968478558. The cubic root of 50950999 is about 370.7241697395.

The spelling of 50950999 in words is "fifty million, nine hundred fifty thousand, nine hundred ninety-nine".