623106206 has 16 divisors (see below), whose sum is σ = 957264000. Its totient is φ = 304031448.

The previous prime is 623106199. The next prime is 623106241. The reversal of 623106206 is 602601326.

623106206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×623106206² = 776522687911428872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117725 + ... + 122903.

It is an arithmetic number, because the mean of its divisors is an integer number (59829000).

Almost surely, 2^623106206 is an apocalyptic number.

623106206 is a deficient number, since it is larger than the sum of its proper divisors (334157794).

623106206 is a wasteful number, since it uses less digits than its factorization.

623106206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6623.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 623106206 is about 24962.0953848029. The cubic root of 623106206 is about 854.1235417366.

The spelling of 623106206 in words is "six hundred twenty-three million, one hundred six thousand, two hundred six".