2793316 has 6 divisors (see below), whose sum is σ = 4888310. Its totient is φ = 1396656.

The previous prime is 2793277. The next prime is 2793319. The reversal of 2793316 is 6133972.

It can be written as a sum of positive squares in only one way, i.e., 2735716 + 57600 = 1654^2 + 240^2 .

It is a super-2 number, since 2×2793316² = 15605228551712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2793319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 349161 + ... + 349168.

2^2793316 is an apocalyptic number.

It is an amenable number.

2793316 is a deficient number, since it is larger than the sum of its proper divisors (2094994).

2793316 is a wasteful number, since it uses less digits than its factorization.

2793316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698333 (or 698331 counting only the distinct ones).

The product of its digits is 6804, while the sum is 31.

The square root of 2793316 is about 1671.3216327206. The cubic root of 2793316 is about 140.8337325557.

The spelling of 2793316 in words is "two million, seven hundred ninety-three thousand, three hundred sixteen".