2307696145 has 16 divisors (see below), whose sum is σ = 2894797440. Its totient is φ = 1762735744.

The previous prime is 2307696143. The next prime is 2307696163. The reversal of 2307696145 is 5416967032.

It is a cyclic number.

It is not a de Polignac number, because 2307696145 - 2¹ = 2307696143 is a prime.

It is a super-2 number, since 2×2307696145² = 10650922995295722050, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (2307696143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47802 + ... + 83068.

It is an arithmetic number, because the mean of its divisors is an integer number (180924840).

Almost surely, 2^2307696145 is an apocalyptic number.

It is an amenable number.

2307696145 is a deficient number, since it is larger than the sum of its proper divisors (587101295).

2307696145 is a wasteful number, since it uses less digits than its factorization.

2307696145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35864.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 2307696145 is about 48038.4860814743. The cubic root of 2307696145 is about 1321.4767954769.

The spelling of 2307696145 in words is "two billion, three hundred seven million, six hundred ninety-six thousand, one hundred forty-five".