50993954 has 8 divisors (see below), whose sum is σ = 83444688. Its totient is φ = 23179060.

The previous prime is 50993939. The next prime is 50993959. The reversal of 50993954 is 45939905.

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

It is not an unprimeable number, because it can be changed into a prime (50993959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1158932 + ... + 1158975.

It is an arithmetic number, because the mean of its divisors is an integer number (10430586).

Almost surely, 2^50993954 is an apocalyptic number.

50993954 is a deficient number, since it is larger than the sum of its proper divisors (32450734).

50993954 is a wasteful number, since it uses less digits than its factorization.

50993954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2317920.

The product of its (nonzero) digits is 218700, while the sum is 44.

The square root of 50993954 is about 7141.0051113271. The cubic root of 50993954 is about 370.8283219904.

The spelling of 50993954 in words is "fifty million, nine hundred ninety-three thousand, nine hundred fifty-four".