2874317 has 2 divisors, whose sum is σ = 2874318. Its totient is φ = 2874316.

The previous prime is 2874307. The next prime is 2874331. The reversal of 2874317 is 7134782.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1503076 + 1371241 = 1226^2 + 1171^2 .

It is a cyclic number.

It is not a de Polignac number, because 2874317 - 2⁶ = 2874253 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2874307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1437158 + 1437159.

It is an arithmetic number, because the mean of its divisors is an integer number (1437159).

2^2874317 is an apocalyptic number.

It is an amenable number.

2874317 is a deficient number, since it is larger than the sum of its proper divisors (1).

2874317 is an equidigital number, since it uses as much as digits as its factorization.

2874317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9408, while the sum is 32.

The square root of 2874317 is about 1695.3810781060. The cubic root of 2874317 is about 142.1820880362.

The spelling of 2874317 in words is "two million, eight hundred seventy-four thousand, three hundred seventeen".