433728122 has 8 divisors (see below), whose sum is σ = 651499200. Its totient is φ = 216561724.

The previous prime is 433728101. The next prime is 433728133. The reversal of 433728122 is 221827334.

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

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, 149372 + ... + 152247.

It is an arithmetic number, because the mean of its divisors is an integer number (81437400).

Almost surely, 2^433728122 is an apocalyptic number.

433728122 is a deficient number, since it is larger than the sum of its proper divisors (217771078).

433728122 is a wasteful number, since it uses less digits than its factorization.

433728122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302340.

The product of its digits is 16128, while the sum is 32.

The square root of 433728122 is about 20826.1403529315. The cubic root of 433728122 is about 756.9592968127.

The spelling of 433728122 in words is "four hundred thirty-three million, seven hundred twenty-eight thousand, one hundred twenty-two".