50051004 has 24 divisors (see below), whose sum is σ = 117237120. Its totient is φ = 16619184.

The previous prime is 50050999. The next prime is 50051017. The reversal of 50051004 is 40015005.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 4774 + ... + 11085.

It is an arithmetic number, because the mean of its divisors is an integer number (4884880).

Almost surely, 2^50051004 is an apocalyptic number.

It is an amenable number.

50051004 is an abundant number, since it is smaller than the sum of its proper divisors (67186116).

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

50051004 is a wasteful number, since it uses less digits than its factorization.

50051004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16129 (or 16127 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 50051004 is about 7074.6734200244. The cubic root of 50051004 is about 368.5283741891.

Adding to 50051004 its reverse (40015005), we get a palindrome (90066009).

The spelling of 50051004 in words is "fifty million, fifty-one thousand, four".