423368598 has 16 divisors (see below), whose sum is σ = 858663936. Its totient is φ = 139135080.

The previous prime is 423368573. The next prime is 423368599. The reversal of 423368598 is 895863324.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423368599) 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, 496486 + ... + 497337.

It is an arithmetic number, because the mean of its divisors is an integer number (53666496).

Almost surely, 2^423368598 is an apocalyptic number.

423368598 is an abundant number, since it is smaller than the sum of its proper divisors (435295338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423368598 is a wasteful number, since it uses less digits than its factorization.

423368598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993899.

The product of its digits is 1244160, while the sum is 48.

The square root of 423368598 is about 20575.9227739608. The cubic root of 423368598 is about 750.8840526363.

The spelling of 423368598 in words is "four hundred twenty-three million, three hundred sixty-eight thousand, five hundred ninety-eight".