2815295345 has 8 divisors (see below), whose sum is σ = 3378651264. Its totient is φ = 2252038384.

The previous prime is 2815295339. The next prime is 2815295369. The reversal of 2815295345 is 5435925182.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2815295345 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2815295296 and 2815295305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72872 + ... + 104598.

It is an arithmetic number, because the mean of its divisors is an integer number (422331408).

Almost surely, 2^2815295345 is an apocalyptic number.

It is an amenable number.

2815295345 is a deficient number, since it is larger than the sum of its proper divisors (563355919).

2815295345 is a wasteful number, since it uses less digits than its factorization.

2815295345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49479.

The product of its digits is 432000, while the sum is 44.

The square root of 2815295345 is about 53059.3568091435. The cubic root of 2815295345 is about 1412.0215365388.

The spelling of 2815295345 in words is "two billion, eight hundred fifteen million, two hundred ninety-five thousand, three hundred forty-five".