2345965263 has 24 divisors (see below), whose sum is σ = 3427152768. Its totient is φ = 1546250832.

The previous prime is 2345965231. The next prime is 2345965291. The reversal of 2345965263 is 3625695432.

2345965263 is a `hidden beast` number, since 2 + 3 + 4 + 596 + 52 + 6 + 3 = 666.

It is not a de Polignac number, because 2345965263 - 2⁵ = 2345965231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345965213) 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, 540006 + ... + 544332.

It is an arithmetic number, because the mean of its divisors is an integer number (142798032).

Almost surely, 2^2345965263 is an apocalyptic number.

2345965263 is a deficient number, since it is larger than the sum of its proper divisors (1081187505).

2345965263 is a wasteful number, since it uses less digits than its factorization.

2345965263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5003 (or 5000 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 45.

The square root of 2345965263 is about 48435.1655618106. The cubic root of 2345965263 is about 1328.7415807098.

The spelling of 2345965263 in words is "two billion, three hundred forty-five million, nine hundred sixty-five thousand, two hundred sixty-three".