97379741 has 2 divisors, whose sum is σ = 97379742. Its totient is φ = 97379740.

The previous prime is 97379699. The next prime is 97379761. The reversal of 97379741 is 14797379.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53436100 + 43943641 = 7310^2 + 6629^2 .

It is a cyclic number.

It is not a de Polignac number, because 97379741 - 2¹⁰ = 97378717 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 (97379761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48689870 + 48689871.

It is an arithmetic number, because the mean of its divisors is an integer number (48689871).

Almost surely, 2^97379741 is an apocalyptic number.

It is an amenable number.

97379741 is a deficient number, since it is larger than the sum of its proper divisors (1).

97379741 is an equidigital number, since it uses as much as digits as its factorization.

97379741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 333396, while the sum is 47.

The square root of 97379741 is about 9868.1173989774. The cubic root of 97379741 is about 460.0688948480.

The spelling of 97379741 in words is "ninety-seven million, three hundred seventy-nine thousand, seven hundred forty-one".