2636050290 has 32 divisors (see below), whose sum is σ = 6327974016. Its totient is φ = 702785280.

The previous prime is 2636050289. The next prime is 2636050421. The reversal of 2636050290 is 920506362.

It is a super-2 number, since 2×2636050290² = 13897522262818168200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183675 + ... + 197505.

It is an arithmetic number, because the mean of its divisors is an integer number (197749188).

Almost surely, 2^2636050290 is an apocalyptic number.

2636050290 is an abundant number, since it is smaller than the sum of its proper divisors (3691923726).

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

2636050290 is a wasteful number, since it uses less digits than its factorization.

2636050290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20194.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 2636050290 is about 51342.4803647038. The cubic root of 2636050290 is about 1381.3950553284.

The spelling of 2636050290 in words is "two billion, six hundred thirty-six million, fifty thousand, two hundred ninety".