2274573390 has 32 divisors (see below), whose sum is σ = 5469737760. Its totient is φ = 605357184.

The previous prime is 2274573377. The next prime is 2274573421. The reversal of 2274573390 is 933754722.

2274573390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 59209 + ... + 89748.

It is an arithmetic number, because the mean of its divisors is an integer number (170929305).

Almost surely, 2^2274573390 is an apocalyptic number.

2274573390 is an abundant number, since it is smaller than the sum of its proper divisors (3195164370).

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

2274573390 is a wasteful number, since it uses less digits than its factorization.

2274573390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149476.

The product of its (nonzero) digits is 317520, while the sum is 42.

The square root of 2274573390 is about 47692.4877732332. The cubic root of 2274573390 is about 1315.1238424716.

The spelling of 2274573390 in words is "two billion, two hundred seventy-four million, five hundred seventy-three thousand, three hundred ninety".