102465329 has 2 divisors, whose sum is σ = 102465330. Its totient is φ = 102465328.

The previous prime is 102465313. The next prime is 102465331. The reversal of 102465329 is 923564201.

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., 101465329 + 1000000 = 10073^2 + 1000^2 .

It is a cyclic number.

It is not a de Polignac number, because 102465329 - 2⁴ = 102465313 is a prime.

Together with 102465331, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 102465295 and 102465304.

It is not a weakly prime, because it can be changed into another prime (102467329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51232664 + 51232665.

It is an arithmetic number, because the mean of its divisors is an integer number (51232665).

Almost surely, 2^102465329 is an apocalyptic number.

It is an amenable number.

102465329 is a deficient number, since it is larger than the sum of its proper divisors (1).

102465329 is an equidigital number, since it uses as much as digits as its factorization.

102465329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 102465329 is about 10122.5159421954. The cubic root of 102465329 is about 467.9423081903.

The spelling of 102465329 in words is "one hundred two million, four hundred sixty-five thousand, three hundred twenty-nine".