423497606 has 8 divisors (see below), whose sum is σ = 725995920. Its totient is φ = 181498968.

The previous prime is 423497587. The next prime is 423497611. The reversal of 423497606 is 606794324.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15124901 + ... + 15124928.

It is an arithmetic number, because the mean of its divisors is an integer number (90749490).

Almost surely, 2^423497606 is an apocalyptic number.

423497606 is a deficient number, since it is larger than the sum of its proper divisors (302498314).

423497606 is a wasteful number, since it uses less digits than its factorization.

423497606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30249838.

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 423497606 is about 20579.0574614096. The cubic root of 423497606 is about 750.9603141671.

The spelling of 423497606 in words is "four hundred twenty-three million, four hundred ninety-seven thousand, six hundred six".