2725236965 has 16 divisors (see below), whose sum is σ = 3584506176. Its totient is φ = 1972588800.

The previous prime is 2725236959. The next prime is 2725236971. The reversal of 2725236965 is 5696325272.

It is an interprime number because it is at equal distance from previous prime (2725236959) and next prime (2725236971).

It is not a de Polignac number, because 2725236965 - 2¹⁶ = 2725171429 is a prime.

It is a super-2 number, since 2×2725236965² = 14853833030804822450, which contains 22 as substring.

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

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105812 + ... + 129021.

It is an arithmetic number, because the mean of its divisors is an integer number (224031636).

Almost surely, 2^2725236965 is an apocalyptic number.

It is an amenable number.

2725236965 is a deficient number, since it is larger than the sum of its proper divisors (859269211).

2725236965 is a wasteful number, since it uses less digits than its factorization.

2725236965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235060.

The product of its digits is 1360800, while the sum is 47.

The square root of 2725236965 is about 52203.8022082683. The cubic root of 2725236965 is about 1396.8017067313.

The spelling of 2725236965 in words is "two billion, seven hundred twenty-five million, two hundred thirty-six thousand, nine hundred sixty-five".