2415252765 has 16 divisors (see below), whose sum is σ = 3867854400. Its totient is φ = 1286984832.

The previous prime is 2415252703. The next prime is 2415252809. The reversal of 2415252765 is 5672525142.

It is not a de Polignac number, because 2415252765 - 2²⁶ = 2348143901 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54375 + ... + 88244.

It is an arithmetic number, because the mean of its divisors is an integer number (241740900).

Almost surely, 2^2415252765 is an apocalyptic number.

It is an amenable number.

2415252765 is a deficient number, since it is larger than the sum of its proper divisors (1452601635).

2415252765 is a wasteful number, since it uses less digits than its factorization.

2415252765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143756.

The product of its digits is 168000, while the sum is 39.

The square root of 2415252765 is about 49145.2211817182. The cubic root of 2415252765 is about 1341.6962192651.

The spelling of 2415252765 in words is "two billion, four hundred fifteen million, two hundred fifty-two thousand, seven hundred sixty-five".