427334822 has 8 divisors (see below), whose sum is σ = 641142216. Its totient is φ = 213620752.

The previous prime is 427334821. The next prime is 427334851. The reversal of 427334822 is 228433724.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427334821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10463 + ... + 31050.

It is an arithmetic number, because the mean of its divisors is an integer number (80142777).

Almost surely, 2^427334822 is an apocalyptic number.

427334822 is a deficient number, since it is larger than the sum of its proper divisors (213807394).

427334822 is a wasteful number, since it uses less digits than its factorization.

427334822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46662.

The product of its digits is 64512, while the sum is 35.

The square root of 427334822 is about 20672.0783183501. The cubic root of 427334822 is about 753.2215920531.

The spelling of 427334822 in words is "four hundred twenty-seven million, three hundred thirty-four thousand, eight hundred twenty-two".