2998779190 has 16 divisors (see below), whose sum is σ = 5888512080. Its totient is φ = 1090465120.

The previous prime is 2998779181. The next prime is 2998779241. The reversal of 2998779190 is 919778992.

It is a super-2 number, since 2×2998779190² = 17985353260754112200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13630705 + ... + 13630924.

It is an arithmetic number, because the mean of its divisors is an integer number (368032005).

Almost surely, 2^2998779190 is an apocalyptic number.

2998779190 is a deficient number, since it is larger than the sum of its proper divisors (2889732890).

2998779190 is a wasteful number, since it uses less digits than its factorization.

2998779190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27261647.

The product of its (nonzero) digits is 5143824, while the sum is 61.

The square root of 2998779190 is about 54761.1101969272. The cubic root of 2998779190 is about 1442.0539090202.

The spelling of 2998779190 in words is "two billion, nine hundred ninety-eight million, seven hundred seventy-nine thousand, one hundred ninety".