423054674 has 16 divisors (see below), whose sum is σ = 732017088. Its totient is φ = 179614032.

The previous prime is 423054631. The next prime is 423054677. The reversal of 423054674 is 476450324.

It is not an unprimeable number, because it can be changed into a prime (423054677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139709 + ... + 142704.

It is an arithmetic number, because the mean of its divisors is an integer number (45751068).

Almost surely, 2^423054674 is an apocalyptic number.

423054674 is a deficient number, since it is larger than the sum of its proper divisors (308962414).

423054674 is a wasteful number, since it uses less digits than its factorization.

423054674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282529.

The product of its (nonzero) digits is 80640, while the sum is 35.

The square root of 423054674 is about 20568.2929286803. The cubic root of 423054674 is about 750.6984154933.

The spelling of 423054674 in words is "four hundred twenty-three million, fifty-four thousand, six hundred seventy-four".