50009150 has 12 divisors (see below), whose sum is σ = 93017112. Its totient is φ = 20003640.

The previous prime is 50009149. The next prime is 50009173. The reversal of 50009150 is 5190005.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 500042 + ... + 500141.

It is an arithmetic number, because the mean of its divisors is an integer number (7751426).

Almost surely, 2^50009150 is an apocalyptic number.

50009150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50009150 is a deficient number, since it is larger than the sum of its proper divisors (43007962).

50009150 is a wasteful number, since it uses less digits than its factorization.

50009150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000195 (or 1000190 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 20.

The square root of 50009150 is about 7071.7147849726. The cubic root of 50009150 is about 368.4256210855.

Adding to 50009150 its reverse (5190005), we get a palindrome (55199155).

The spelling of 50009150 in words is "fifty million, nine thousand, one hundred fifty".