50091002 has 32 divisors (see below), whose sum is σ = 83462400. Its totient is φ = 22402368.

The previous prime is 50090951. The next prime is 50091029. The reversal of 50091002 is 20019005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218624 + ... + 218852.

It is an arithmetic number, because the mean of its divisors is an integer number (2608200).

Almost surely, 2^50091002 is an apocalyptic number.

50091002 is a deficient number, since it is larger than the sum of its proper divisors (33371398).

50091002 is a wasteful number, since it uses less digits than its factorization.

50091002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 50091002 is about 7077.4996997527. The cubic root of 50091002 is about 368.6265172292.

The spelling of 50091002 in words is "fifty million, ninety-one thousand, two".