2261460123 has 24 divisors (see below), whose sum is σ = 3702979280. Its totient is φ = 1318420800.

The previous prime is 2261460077. The next prime is 2261460133. The reversal of 2261460123 is 3210641622.

2261460123 = 2902² + 2903² + ... + 3148².

2261460123 is a `hidden beast` number, since 2 + 26 + 14 + 601 + 23 = 666.

It is not a de Polignac number, because 2261460123 - 2⁹ = 2261459611 is a prime.

It is a super-2 number, since 2×2261460123² = 10228403775838350258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2261460133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 506428 + ... + 510873.

Almost surely, 2^2261460123 is an apocalyptic number.

2261460123 is a deficient number, since it is larger than the sum of its proper divisors (1441519157).

2261460123 is a wasteful number, since it uses less digits than its factorization.

2261460123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017339 (or 1017336 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 2261460123 is about 47554.8117754660. The cubic root of 2261460123 is about 1312.5916727261.

The spelling of 2261460123 in words is "two billion, two hundred sixty-one million, four hundred sixty thousand, one hundred twenty-three".