50310002 has 8 divisors (see below), whose sum is σ = 75533916. Its totient is φ = 25132032.

The previous prime is 50309989. The next prime is 50310011. The reversal of 50310002 is 20001305.

It can be written as a sum of positive squares in 2 ways, for example, as 47348161 + 2961841 = 6881^2 + 1721^2 .

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, 8603 + ... + 13214.

Almost surely, 2^50310002 is an apocalyptic number.

50310002 is a deficient number, since it is larger than the sum of its proper divisors (25223914).

50310002 is a wasteful number, since it uses less digits than its factorization.

50310002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22972.

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 50310002 is about 7092.9543915071. The cubic root of 50310002 is about 369.1629531723.

Adding to 50310002 its reverse (20001305), we get a palindrome (70311307).

The spelling of 50310002 in words is "fifty million, three hundred ten thousand, two".