102340192 has 12 divisors (see below), whose sum is σ = 201482316. Its totient is φ = 51170080.

The previous prime is 102340177. The next prime is 102340201. The reversal of 102340192 is 291043201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1599034 + ... + 1599097.

It is an arithmetic number, because the mean of its divisors is an integer number (16790193).

Almost surely, 2^102340192 is an apocalyptic number.

It is an amenable number.

102340192 is a deficient number, since it is larger than the sum of its proper divisors (99142124).

102340192 is an equidigital number, since it uses as much as digits as its factorization.

102340192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3198141 (or 3198133 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 102340192 is about 10116.3329324415. The cubic root of 102340192 is about 467.7517372230.

Adding to 102340192 its reverse (291043201), we get a palindrome (393383393).

The spelling of 102340192 in words is "one hundred two million, three hundred forty thousand, one hundred ninety-two".