423475374 has 16 divisors (see below), whose sum is σ = 967943808. Its totient is φ = 120992952.

The previous prime is 423475369. The next prime is 423475411. The reversal of 423475374 is 473574324.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5041332 + ... + 5041415.

It is an arithmetic number, because the mean of its divisors is an integer number (60496488).

Almost surely, 2^423475374 is an apocalyptic number.

423475374 is an abundant number, since it is smaller than the sum of its proper divisors (544468434).

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

423475374 is a wasteful number, since it uses less digits than its factorization.

423475374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10082759.

The product of its digits is 282240, while the sum is 39.

The square root of 423475374 is about 20578.5172935272. The cubic root of 423475374 is about 750.9471730917.

The spelling of 423475374 in words is "four hundred twenty-three million, four hundred seventy-five thousand, three hundred seventy-four".