102898967 has 2 divisors, whose sum is σ = 102898968. Its totient is φ = 102898966.

The previous prime is 102898949. The next prime is 102898973. The reversal of 102898967 is 769898201.

It is a strong prime.

It is an emirp because it is prime and its reverse (769898201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102898967 - 2¹⁰ = 102897943 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 (102898907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51449483 + 51449484.

It is an arithmetic number, because the mean of its divisors is an integer number (51449484).

Almost surely, 2^102898967 is an apocalyptic number.

102898967 is a deficient number, since it is larger than the sum of its proper divisors (1).

102898967 is an equidigital number, since it uses as much as digits as its factorization.

102898967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 50.

The square root of 102898967 is about 10143.9128052246. The cubic root of 102898967 is about 468.6014969701.

The spelling of 102898967 in words is "one hundred two million, eight hundred ninety-eight thousand, nine hundred sixty-seven".