50472346 has 8 divisors (see below), whose sum is σ = 76745844. Its totient is φ = 24890400.

The previous prime is 50472343. The next prime is 50472347. The reversal of 50472346 is 64327405.

It can be written as a sum of positive squares in 2 ways, for example, as 45360225 + 5112121 = 6735^2 + 2261^2 .

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 (50472343) 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, 172705 + ... + 172996.

Almost surely, 2^50472346 is an apocalyptic number.

50472346 is a deficient number, since it is larger than the sum of its proper divisors (26273498).

50472346 is a wasteful number, since it uses less digits than its factorization.

50472346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345776.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 50472346 is about 7104.3892066806. The cubic root of 50472346 is about 369.5596075137.

The spelling of 50472346 in words is "fifty million, four hundred seventy-two thousand, three hundred forty-six".