97984741 has 2 divisors, whose sum is σ = 97984742. Its totient is φ = 97984740.

The previous prime is 97984739. The next prime is 97984763. The reversal of 97984741 is 14748979.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85488516 + 12496225 = 9246^2 + 3535^2 .

It is a cyclic number.

It is not a de Polignac number, because 97984741 - 2¹ = 97984739 is a prime.

Together with 97984739, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97984721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48992370 + 48992371.

It is an arithmetic number, because the mean of its divisors is an integer number (48992371).

Almost surely, 2^97984741 is an apocalyptic number.

It is an amenable number.

97984741 is a deficient number, since it is larger than the sum of its proper divisors (1).

97984741 is an equidigital number, since it uses as much as digits as its factorization.

97984741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 508032, while the sum is 49.

The square root of 97984741 is about 9898.7242107253. The cubic root of 97984741 is about 461.0196991722.

The spelling of 97984741 in words is "ninety-seven million, nine hundred eighty-four thousand, seven hundred forty-one".