2264765215 has 16 divisors (see below), whose sum is σ = 2761012800. Its totient is φ = 1783157760.

The previous prime is 2264765201. The next prime is 2264765231. The reversal of 2264765215 is 5125674622.

It is not a de Polignac number, because 2264765215 - 2⁹ = 2264764703 is a prime.

It is a super-2 number, since 2×2264765215² = 10258322958147992450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74886 + ... + 100684.

It is an arithmetic number, because the mean of its divisors is an integer number (172563300).

Almost surely, 2^2264765215 is an apocalyptic number.

2264765215 is a deficient number, since it is larger than the sum of its proper divisors (496247585).

2264765215 is a wasteful number, since it uses less digits than its factorization.

2264765215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26082.

The product of its digits is 201600, while the sum is 40.

The square root of 2264765215 is about 47589.5494305210. The cubic root of 2264765215 is about 1313.2308061903.

The spelling of 2264765215 in words is "two billion, two hundred sixty-four million, seven hundred sixty-five thousand, two hundred fifteen".