102298463 has 2 divisors, whose sum is σ = 102298464. Its totient is φ = 102298462.

The previous prime is 102298459. The next prime is 102298499. The reversal of 102298463 is 364892201.

It is a weak prime.

It is an emirp because it is prime and its reverse (364892201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102298463 - 2² = 102298459 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102298363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51149231 + 51149232.

It is an arithmetic number, because the mean of its divisors is an integer number (51149232).

Almost surely, 2^102298463 is an apocalyptic number.

102298463 is a deficient number, since it is larger than the sum of its proper divisors (1).

102298463 is an equidigital number, since it uses as much as digits as its factorization.

102298463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 102298463 is about 10114.2702653231. The cubic root of 102298463 is about 467.6881536482.

The spelling of 102298463 in words is "one hundred two million, two hundred ninety-eight thousand, four hundred sixty-three".