2912296 has 16 divisors (see below), whose sum is σ = 5649300. Its totient is φ = 1405824.

The previous prime is 2912293. The next prime is 2912303. The reversal of 2912296 is 6922192.

It can be written as a sum of positive squares in 2 ways, for example, as 2515396 + 396900 = 1586^2 + 630^2 .

It is a super-3 number, since 3×2912296³ = 74101635918333931008, which contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2912291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6045 + ... + 6508.

2^2912296 is an apocalyptic number.

It is an amenable number.

2912296 is a deficient number, since it is larger than the sum of its proper divisors (2737004).

2912296 is a wasteful number, since it uses less digits than its factorization.

2912296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12588 (or 12584 counting only the distinct ones).

The product of its digits is 3888, while the sum is 31.

The square root of 2912296 is about 1706.5450477500. The cubic root of 2912296 is about 142.8055779611.

The spelling of 2912296 in words is "two million, nine hundred twelve thousand, two hundred ninety-six".