102675997 has 2 divisors, whose sum is σ = 102675998. Its totient is φ = 102675996.

The previous prime is 102675977. The next prime is 102676001. The reversal of 102675997 is 799576201.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68873401 + 33802596 = 8299^2 + 5814^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102675997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102675907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51337998 + 51337999.

It is an arithmetic number, because the mean of its divisors is an integer number (51337999).

Almost surely, 2^102675997 is an apocalyptic number.

It is an amenable number.

102675997 is a deficient number, since it is larger than the sum of its proper divisors (1).

102675997 is an equidigital number, since it uses as much as digits as its factorization.

102675997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 238140, while the sum is 46.

The square root of 102675997 is about 10132.9165100676. The cubic root of 102675997 is about 468.2627840298.

The spelling of 102675997 in words is "one hundred two million, six hundred seventy-five thousand, nine hundred ninety-seven".