433427338 has 16 divisors (see below), whose sum is σ = 661541760. Its totient is φ = 212940000.

The previous prime is 433427321. The next prime is 433427363. The reversal of 433427338 is 833724334.

It is a junction number, because it is equal to n+sod(n) for n = 433427297 and 433427306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26838 + ... + 39838.

It is an arithmetic number, because the mean of its divisors is an integer number (41346360).

Almost surely, 2^433427338 is an apocalyptic number.

433427338 is a deficient number, since it is larger than the sum of its proper divisors (228114422).

433427338 is a wasteful number, since it uses less digits than its factorization.

433427338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13293.

The product of its digits is 145152, while the sum is 37.

The square root of 433427338 is about 20818.9177912782. The cubic root of 433427338 is about 756.7842763447.

The spelling of 433427338 in words is "four hundred thirty-three million, four hundred twenty-seven thousand, three hundred thirty-eight".