623046346 has 16 divisors (see below), whose sum is σ = 1006919424. Its totient is φ = 287428464.

The previous prime is 623046329. The next prime is 623046383. The reversal of 623046346 is 643640326.

623046346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 74635 + ... + 82561.

It is an arithmetic number, because the mean of its divisors is an integer number (62932464).

Almost surely, 2^623046346 is an apocalyptic number.

623046346 is a deficient number, since it is larger than the sum of its proper divisors (383873078).

623046346 is a wasteful number, since it uses less digits than its factorization.

623046346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10965.

The product of its (nonzero) digits is 62208, while the sum is 34.

The square root of 623046346 is about 24960.8963380725. The cubic root of 623046346 is about 854.0961898063.

The spelling of 623046346 in words is "six hundred twenty-three million, forty-six thousand, three hundred forty-six".