2961373 has 2 divisors, whose sum is σ = 2961374. Its totient is φ = 2961372.

The previous prime is 2961331. The next prime is 2961377. The reversal of 2961373 is 3731692.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2913849 + 47524 = 1707^2 + 218^2 .

It is a cyclic number.

It is not a de Polignac number, because 2961373 - 2⁹ = 2960861 is a prime.

It is a nialpdrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2961377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1480686 + 1480687.

It is an arithmetic number, because the mean of its divisors is an integer number (1480687).

2^2961373 is an apocalyptic number.

It is an amenable number.

2961373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2961373 is an equidigital number, since it uses as much as digits as its factorization.

2961373 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2961373 is about 1720.8640271677. The cubic root of 2961373 is about 143.6032837035.

The spelling of 2961373 in words is "two million, nine hundred sixty-one thousand, three hundred seventy-three".