50464146 has 8 divisors (see below), whose sum is σ = 100928304. Its totient is φ = 16821380.

The previous prime is 50464123. The next prime is 50464151. The reversal of 50464146 is 64146405.

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

50464146 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4205340 + ... + 4205351.

It is an arithmetic number, because the mean of its divisors is an integer number (12616038).

Almost surely, 2^50464146 is an apocalyptic number.

50464146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50464146 is a wasteful number, since it uses less digits than its factorization.

50464146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8410696.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 50464146 is about 7103.8120752171. The cubic root of 50464146 is about 369.5395929040.

The spelling of 50464146 in words is "fifty million, four hundred sixty-four thousand, one hundred forty-six".