102983597 has 2 divisors, whose sum is σ = 102983598. Its totient is φ = 102983596.

The previous prime is 102983593. The next prime is 102983599. The reversal of 102983597 is 795389201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89226916 + 13756681 = 9446^2 + 3709^2 .

It is a cyclic number.

It is not a de Polignac number, because 102983597 - 2² = 102983593 is a prime.

Together with 102983599, 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 (102983593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51491798 + 51491799.

It is an arithmetic number, because the mean of its divisors is an integer number (51491799).

Almost surely, 2^102983597 is an apocalyptic number.

It is an amenable number.

102983597 is a deficient number, since it is larger than the sum of its proper divisors (1).

102983597 is an equidigital number, since it uses as much as digits as its factorization.

102983597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 102983597 is about 10148.0834151085. The cubic root of 102983597 is about 468.7299299970.

The spelling of 102983597 in words is "one hundred two million, nine hundred eighty-three thousand, five hundred ninety-seven".