343652422 has 16 divisors (see below), whose sum is σ = 532570752. Its totient is φ = 166138560.

The previous prime is 343652417. The next prime is 343652429. The reversal of 343652422 is 224256343.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343652429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114898 + ... + 117850.

It is an arithmetic number, because the mean of its divisors is an integer number (33285672).

Almost surely, 2^343652422 is an apocalyptic number.

343652422 is a deficient number, since it is larger than the sum of its proper divisors (188918330).

343652422 is a wasteful number, since it uses less digits than its factorization.

343652422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4863.

The product of its digits is 34560, while the sum is 31.

The square root of 343652422 is about 18537.8645480001. The cubic root of 343652422 is about 700.4435433865.

The spelling of 343652422 in words is "three hundred forty-three million, six hundred fifty-two thousand, four hundred twenty-two".