343734022 has 8 divisors (see below), whose sum is σ = 520164216. Its totient is φ = 170345952.

The previous prime is 343733993. The next prime is 343734029. The reversal of 343734022 is 220437343.

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

It is a super-3 number, since 3×343734022³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343734029) 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, 760248 + ... + 760699.

It is an arithmetic number, because the mean of its divisors is an integer number (65020527).

Almost surely, 2^343734022 is an apocalyptic number.

343734022 is a deficient number, since it is larger than the sum of its proper divisors (176430194).

343734022 is a wasteful number, since it uses less digits than its factorization.

343734022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1521062.

The product of its (nonzero) digits is 12096, while the sum is 28.

The square root of 343734022 is about 18540.0653181158. The cubic root of 343734022 is about 700.4989789237.

The spelling of 343734022 in words is "three hundred forty-three million, seven hundred thirty-four thousand, twenty-two".