2365348815 has 12 divisors (see below), whose sum is σ = 4099938024. Its totient is φ = 1261519344.

The previous prime is 2365348789. The next prime is 2365348831. The reversal of 2365348815 is 5188435632.

2365348815 is a `hidden beast` number, since 2 + 36 + 534 + 8 + 81 + 5 = 666.

It is not a de Polignac number, because 2365348815 - 2⁶ = 2365348751 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 52563307 = 2365348815 / (2 + 3 + 6 + 5 + 3 + 4 + 8 + 8 + 1 + 5).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26281609 + ... + 26281698.

It is an arithmetic number, because the mean of its divisors is an integer number (341661502).

Almost surely, 2^2365348815 is an apocalyptic number.

2365348815 is a deficient number, since it is larger than the sum of its proper divisors (1734589209).

2365348815 is a wasteful number, since it uses less digits than its factorization.

2365348815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52563318 (or 52563315 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The square root of 2365348815 is about 48634.8518554339. The cubic root of 2365348815 is about 1332.3911260423.

The spelling of 2365348815 in words is "two billion, three hundred sixty-five million, three hundred forty-eight thousand, eight hundred fifteen".