863434322 has 8 divisors (see below), whose sum is σ = 1295846400. Its totient is φ = 431485524.

The previous prime is 863434307. The next prime is 863434333. The reversal of 863434322 is 223434368.

It is a happy number.

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, 111122 + ... + 118637.

It is an arithmetic number, because the mean of its divisors is an integer number (161980800).

Almost surely, 2^863434322 is an apocalyptic number.

863434322 is a deficient number, since it is larger than the sum of its proper divisors (432412078).

863434322 is a wasteful number, since it uses less digits than its factorization.

863434322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231640.

The product of its digits is 82944, while the sum is 35.

The square root of 863434322 is about 29384.2529597062. The cubic root of 863434322 is about 952.2327251870.

The spelling of 863434322 in words is "eight hundred sixty-three million, four hundred thirty-four thousand, three hundred twenty-two".