2232912765 has 16 divisors (see below), whose sum is σ = 3578097600. Its totient is φ = 1189074432.

The previous prime is 2232912763. The next prime is 2232912769. The reversal of 2232912765 is 5672192322.

It is not a de Polignac number, because 2232912765 - 2¹ = 2232912763 is a prime.

It is a super-3 number, since 3×2232912765³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232912763) by changing a digit.

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, 103060 + ... + 122829.

It is an arithmetic number, because the mean of its divisors is an integer number (223631100).

Almost surely, 2^2232912765 is an apocalyptic number.

It is an amenable number.

2232912765 is a deficient number, since it is larger than the sum of its proper divisors (1345184835).

2232912765 is a wasteful number, since it uses less digits than its factorization.

2232912765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226556.

The product of its digits is 90720, while the sum is 39.

The square root of 2232912765 is about 47253.7063625701. The cubic root of 2232912765 is about 1307.0451366695.

The spelling of 2232912765 in words is "two billion, two hundred thirty-two million, nine hundred twelve thousand, seven hundred sixty-five".