423065614 has 4 divisors (see below), whose sum is σ = 634598424. Its totient is φ = 211532806.

The previous prime is 423065603. The next prime is 423065623. The reversal of 423065614 is 416560324.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105766402 + ... + 105766405.

It is an arithmetic number, because the mean of its divisors is an integer number (158649606).

Almost surely, 2^423065614 is an apocalyptic number.

423065614 is a deficient number, since it is larger than the sum of its proper divisors (211532810).

423065614 is a wasteful number, since it uses less digits than its factorization.

423065614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211532809.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 423065614 is about 20568.5588702758. The cubic root of 423065614 is about 750.7048863431.

The spelling of 423065614 in words is "four hundred twenty-three million, sixty-five thousand, six hundred fourteen".