50256146 has 8 divisors (see below), whose sum is σ = 77816064. Its totient is φ = 24317460.

The previous prime is 50256133. The next prime is 50256161. The reversal of 50256146 is 64165205.

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

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, 405230 + ... + 405353.

It is an arithmetic number, because the mean of its divisors is an integer number (9727008).

Almost surely, 2^50256146 is an apocalyptic number.

50256146 is a deficient number, since it is larger than the sum of its proper divisors (27559918).

50256146 is a wasteful number, since it uses less digits than its factorization.

50256146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810616.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 50256146 is about 7089.1569315399. The cubic root of 50256146 is about 369.0311785897.

The spelling of 50256146 in words is "fifty million, two hundred fifty-six thousand, one hundred forty-six".