2752235765 has 8 divisors (see below), whose sum is σ = 3306313728. Its totient is φ = 2199368080.

The previous prime is 2752235743. The next prime is 2752235771. The reversal of 2752235765 is 5675322572.

It is a happy number.

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

It is not a de Polignac number, because 2752235765 - 2⁸ = 2752235509 is a prime.

It is a super-2 number, since 2×2752235765² = 15149603412290270450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 297557 + ... + 306666.

It is an arithmetic number, because the mean of its divisors is an integer number (413289216).

Almost surely, 2^2752235765 is an apocalyptic number.

It is an amenable number.

2752235765 is a deficient number, since it is larger than the sum of its proper divisors (554077963).

2752235765 is an equidigital number, since it uses as much as digits as its factorization.

2752235765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605139.

The product of its digits is 882000, while the sum is 44.

The square root of 2752235765 is about 52461.7552603799. The cubic root of 2752235765 is about 1401.3992413571.

The spelling of 2752235765 in words is "two billion, seven hundred fifty-two million, two hundred thirty-five thousand, seven hundred sixty-five".