2980697 has 2 divisors, whose sum is σ = 2980698. Its totient is φ = 2980696.

The previous prime is 2980687. The next prime is 2980711. The reversal of 2980697 is 7960892.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2468041 + 512656 = 1571^2 + 716^2 .

It is a cyclic number.

It is not a de Polignac number, because 2980697 - 2⁸ = 2980441 is a prime.

It is a d-powerful number, because it can be written as 2²¹ + 9³ + 8 + 0 + 6³ + 9⁵ + 7⁷ .

It is not a weakly prime, because it can be changed into another prime (2980687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1490348 + 1490349.

It is an arithmetic number, because the mean of its divisors is an integer number (1490349).

2^2980697 is an apocalyptic number.

It is an amenable number.

2980697 is a deficient number, since it is larger than the sum of its proper divisors (1).

2980697 is an equidigital number, since it uses as much as digits as its factorization.

2980697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 2980697 is about 1726.4695189895. The cubic root of 2980697 is about 143.9149607210.

The spelling of 2980697 in words is "two million, nine hundred eighty thousand, six hundred ninety-seven".