102064206 has 16 divisors (see below), whose sum is σ = 204828624. Its totient is φ = 33904704.

The previous prime is 102064177. The next prime is 102064217. The reversal of 102064206 is 602460201.

It is a happy number.

It is a Curzon number.

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 in 7 ways as a sum of consecutive naturals, for example, 27271 + ... + 30786.

It is an arithmetic number, because the mean of its divisors is an integer number (12801789).

Almost surely, 2^102064206 is an apocalyptic number.

102064206 is an abundant number, since it is smaller than the sum of its proper divisors (102764418).

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

102064206 is a wasteful number, since it uses less digits than its factorization.

102064206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58355.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 102064206 is about 10102.6831089567. The cubic root of 102064206 is about 467.3308887228.

The spelling of 102064206 in words is "one hundred two million, sixty-four thousand, two hundred six".