6974920597 has 2 divisors, whose sum is σ = 6974920598. Its totient is φ = 6974920596.

The previous prime is 6974920583. The next prime is 6974920699. The reversal of 6974920597 is 7950294796.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5750340561 + 1224580036 = 75831^2 + 34994^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6974920597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6974920517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3487460298 + 3487460299.

It is an arithmetic number, because the mean of its divisors is an integer number (3487460299).

Almost surely, 2^6974920597 is an apocalyptic number.

It is an amenable number.

6974920597 is a deficient number, since it is larger than the sum of its proper divisors (1).

6974920597 is an equidigital number, since it uses as much as digits as its factorization.

6974920597 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8573040, while the sum is 58.

The square root of 6974920597 is about 83515.9900677709. The cubic root of 6974920597 is about 1910.6439170078.

It can be divided in two parts, 697 and 4920597, that added together give a palindrome (4921294).

The spelling of 6974920597 in words is "six billion, nine hundred seventy-four million, nine hundred twenty thousand, five hundred ninety-seven".