97883741 has 2 divisors, whose sum is σ = 97883742. Its totient is φ = 97883740.

The previous prime is 97883719. The next prime is 97883749. The reversal of 97883741 is 14738879.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74891716 + 22992025 = 8654^2 + 4795^2 .

It is an emirp because it is prime and its reverse (14738879) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 97883741 - 2¹⁸ = 97621597 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 (97883749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48941870 + 48941871.

It is an arithmetic number, because the mean of its divisors is an integer number (48941871).

Almost surely, 2^97883741 is an apocalyptic number.

It is an amenable number.

97883741 is a deficient number, since it is larger than the sum of its proper divisors (1).

97883741 is an equidigital number, since it uses as much as digits as its factorization.

97883741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 338688, while the sum is 47.

The square root of 97883741 is about 9893.6212278417. The cubic root of 97883741 is about 460.8612425359.

The spelling of 97883741 in words is "ninety-seven million, eight hundred eighty-three thousand, seven hundred forty-one".