2050351698 has 32 divisors (see below), whose sum is σ = 4383372672. Its totient is φ = 637788800.

The previous prime is 2050351673. The next prime is 2050351711. The reversal of 2050351698 is 8961530502.

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, 175533 + ... + 186848.

It is an arithmetic number, because the mean of its divisors is an integer number (136980396).

Almost surely, 2^2050351698 is an apocalyptic number.

2050351698 is an abundant number, since it is smaller than the sum of its proper divisors (2333020974).

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

2050351698 is a wasteful number, since it uses less digits than its factorization.

2050351698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362450.

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 2050351698 is about 45280.8093788086. The cubic root of 2050351698 is about 1270.4067347908.

The spelling of 2050351698 in words is "two billion, fifty million, three hundred fifty-one thousand, six hundred ninety-eight".