423274162 has 8 divisors (see below), whose sum is σ = 638806896. Its totient is φ = 210338532.

The previous prime is 423274139. The next prime is 423274171. The reversal of 423274162 is 261472324.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×423274162² = 358322032433604488, which contains 22 as substring.

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, 648868 + ... + 649519.

It is an arithmetic number, because the mean of its divisors is an integer number (79850862).

Almost surely, 2^423274162 is an apocalyptic number.

423274162 is a deficient number, since it is larger than the sum of its proper divisors (215532734).

423274162 is a wasteful number, since it uses less digits than its factorization.

423274162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298552.

The product of its digits is 16128, while the sum is 31.

The square root of 423274162 is about 20573.6278278771. The cubic root of 423274162 is about 750.8282181067.

The spelling of 423274162 in words is "four hundred twenty-three million, two hundred seventy-four thousand, one hundred sixty-two".