434396722 has 16 divisors (see below), whose sum is σ = 696511872. Its totient is φ = 202686880.

The previous prime is 434396717. The next prime is 434396731. The reversal of 434396722 is 227693434.

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, 113278 + ... + 117049.

It is an arithmetic number, because the mean of its divisors is an integer number (43531992).

Almost surely, 2^434396722 is an apocalyptic number.

434396722 is a deficient number, since it is larger than the sum of its proper divisors (262115150).

434396722 is a wasteful number, since it uses less digits than its factorization.

434396722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230393.

The product of its digits is 217728, while the sum is 40.

The square root of 434396722 is about 20842.1861137454. The cubic root of 434396722 is about 757.3480527536.

The spelling of 434396722 in words is "four hundred thirty-four million, three hundred ninety-six thousand, seven hundred twenty-two".