50051002 has 8 divisors (see below), whose sum is σ = 75458196. Its totient is φ = 24898272.

The previous prime is 50050999. The next prime is 50051017. The reversal of 50051002 is 20015005.

It can be written as a sum of positive squares in 2 ways, for example, as 38700841 + 11350161 = 6221^2 + 3369^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63123 + ... + 63910.

Almost surely, 2^50051002 is an apocalyptic number.

50051002 is a deficient number, since it is larger than the sum of its proper divisors (25407194).

50051002 is a wasteful number, since it uses less digits than its factorization.

50051002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127232.

The product of its (nonzero) digits is 50, while the sum is 13.

The square root of 50051002 is about 7074.6732786751. The cubic root of 50051002 is about 368.5283692804.

Adding to 50051002 its reverse (20015005), we get a palindrome (70066007).

The spelling of 50051002 in words is "fifty million, fifty-one thousand, two".