102065334 has 24 divisors (see below), whose sum is σ = 237458808. Its totient is φ = 29161440.

The previous prime is 102065323. The next prime is 102065371. The reversal of 102065334 is 433560201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 173287 + ... + 173874.

It is an arithmetic number, because the mean of its divisors is an integer number (9894117).

Almost surely, 2^102065334 is an apocalyptic number.

102065334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102065334 is an abundant number, since it is smaller than the sum of its proper divisors (135393474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102065334 is a wasteful number, since it uses less digits than its factorization.

102065334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347180 (or 347173 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 102065334 is about 10102.7389355560. The cubic root of 102065334 is about 467.3326103427.

The spelling of 102065334 in words is "one hundred two million, sixty-five thousand, three hundred thirty-four".