102305006 has 8 divisors (see below), whose sum is σ = 161534280. Its totient is φ = 48460248.

The previous prime is 102304981. The next prime is 102305017. The reversal of 102305006 is 600503201.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 1346081 + ... + 1346156.

It is an arithmetic number, because the mean of its divisors is an integer number (20191785).

Almost surely, 2^102305006 is an apocalyptic number.

102305006 is a deficient number, since it is larger than the sum of its proper divisors (59229274).

102305006 is a wasteful number, since it uses less digits than its factorization.

102305006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2692258.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 102305006 is about 10114.5937140352. The cubic root of 102305006 is about 467.6981245323.

Adding to 102305006 its reverse (600503201), we get a palindrome (702808207).

The spelling of 102305006 in words is "one hundred two million, three hundred five thousand, six".