2976973 has 2 divisors, whose sum is σ = 2976974. Its totient is φ = 2976972.

The previous prime is 2976971. The next prime is 2976991. The reversal of 2976973 is 3796792.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2301289 + 675684 = 1517^2 + 822^2 .

It is a cyclic number.

It is not a de Polignac number, because 2976973 - 2¹ = 2976971 is a prime.

Together with 2976971, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2976971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1488486 + 1488487.

It is an arithmetic number, because the mean of its divisors is an integer number (1488487).

2^2976973 is an apocalyptic number.

It is an amenable number.

2976973 is a deficient number, since it is larger than the sum of its proper divisors (1).

2976973 is an equidigital number, since it uses as much as digits as its factorization.

2976973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 142884, while the sum is 43.

The square root of 2976973 is about 1725.3906803968. The cubic root of 2976973 is about 143.8550012926.

The spelling of 2976973 in words is "two million, nine hundred seventy-six thousand, nine hundred seventy-three".