2730000090 has 32 divisors (see below), whose sum is σ = 6649796160. Its totient is φ = 717133824.

The previous prime is 2730000083. The next prime is 2730000113. The reversal of 2730000090 is 900000372.

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, 677095 + ... + 681114.

It is an arithmetic number, because the mean of its divisors is an integer number (207806130).

Almost surely, 2^2730000090 is an apocalyptic number.

2730000090 is an abundant number, since it is smaller than the sum of its proper divisors (3919796070).

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

2730000090 is a wasteful number, since it uses less digits than its factorization.

2730000090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358286.

The product of its (nonzero) digits is 378, while the sum is 21.

The square root of 2730000090 is about 52249.4027717064. The cubic root of 2730000090 is about 1397.6150022221.

The spelling of 2730000090 in words is "two billion, seven hundred thirty million, ninety", and thus it is an aban number.