2611423090 has 32 divisors (see below), whose sum is σ = 4749822000. Its totient is φ = 1033648128.

The previous prime is 2611423079. The next prime is 2611423109. The reversal of 2611423090 is 903241162.

It can be written as a sum of positive squares in 8 ways, for example, as 1804465441 + 806957649 = 42479^2 + 28407^2 .

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, 1622206 + ... + 1623814.

Almost surely, 2^2611423090 is an apocalyptic number.

2611423090 is a deficient number, since it is larger than the sum of its proper divisors (2138398910).

2611423090 is a wasteful number, since it uses less digits than its factorization.

2611423090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3214.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 2611423090 is about 51102.0849868183. The cubic root of 2611423090 is about 1377.0797116566.

The spelling of 2611423090 in words is "two billion, six hundred eleven million, four hundred twenty-three thousand, ninety".