102342467 has 2 divisors, whose sum is σ = 102342468. Its totient is φ = 102342466.

The previous prime is 102342463. The next prime is 102342473. The reversal of 102342467 is 764243201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102342467 - 2² = 102342463 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (102342463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51171233 + 51171234.

It is an arithmetic number, because the mean of its divisors is an integer number (51171234).

Almost surely, 2^102342467 is an apocalyptic number.

102342467 is a deficient number, since it is larger than the sum of its proper divisors (1).

102342467 is an equidigital number, since it uses as much as digits as its factorization.

102342467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 102342467 is about 10116.4453737467. The cubic root of 102342467 is about 467.7552032035.

Adding to 102342467 its reverse (764243201), we get a palindrome (866585668).

The spelling of 102342467 in words is "one hundred two million, three hundred forty-two thousand, four hundred sixty-seven".