2266561094 has 32 divisors (see below), whose sum is σ = 4014391296. Its totient is φ = 939224160.

The previous prime is 2266561061. The next prime is 2266561103. The reversal of 2266561094 is 4901656622.

It is a happy number.

It is a Curzon number.

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, 928844 + ... + 931280.

It is an arithmetic number, because the mean of its divisors is an integer number (125449728).

Almost surely, 2^2266561094 is an apocalyptic number.

2266561094 is a deficient number, since it is larger than the sum of its proper divisors (1747830202).

2266561094 is a wasteful number, since it uses less digits than its factorization.

2266561094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4620.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 2266561094 is about 47608.4141092727. The cubic root of 2266561094 is about 1313.5778297300.

The spelling of 2266561094 in words is "two billion, two hundred sixty-six million, five hundred sixty-one thousand, ninety-four".