2892066198 has 32 divisors (see below), whose sum is σ = 6823680000. Its totient is φ = 799649280.

The previous prime is 2892066173. The next prime is 2892066227. The reversal of 2892066198 is 8916602982.

2892066198 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2892066198² = 16728093787228350408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2892066198.

It is a congruent number.

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, 1109323 + ... + 1111926.

It is an arithmetic number, because the mean of its divisors is an integer number (213240000).

Almost surely, 2^2892066198 is an apocalyptic number.

2892066198 is an abundant number, since it is smaller than the sum of its proper divisors (3931613802).

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

2892066198 is a wasteful number, since it uses less digits than its factorization.

2892066198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221292.

The product of its (nonzero) digits is 746496, while the sum is 51.

The square root of 2892066198 is about 53777.9341180005. The cubic root of 2892066198 is about 1424.7415060824.

The spelling of 2892066198 in words is "two billion, eight hundred ninety-two million, sixty-six thousand, one hundred ninety-eight".