2296965 has 16 divisors (see below), whose sum is σ = 4009536. Its totient is φ = 1113600.

The previous prime is 2296963. The next prime is 2296979. The reversal of 2296965 is 5696922.

It is not a de Polignac number, because 2296965 - 2¹ = 2296963 is a prime.

It is a super-2 number, since 2×2296965² = 10552096422450, which contains 22 as substring.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2296963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6796 + ... + 7125.

It is an arithmetic number, because the mean of its divisors is an integer number (250596).

2^2296965 is an apocalyptic number.

It is an amenable number.

2296965 is a deficient number, since it is larger than the sum of its proper divisors (1712571).

2296965 is a wasteful number, since it uses less digits than its factorization.

2296965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13940.

The product of its digits is 58320, while the sum is 39.

The square root of 2296965 is about 1515.5741486315. The cubic root of 2296965 is about 131.9425254835.

The spelling of 2296965 in words is "two million, two hundred ninety-six thousand, nine hundred sixty-five".