429344345 has 8 divisors (see below), whose sum is σ = 515436864. Its totient is φ = 343326384.

The previous prime is 429344341. The next prime is 429344371. The reversal of 429344345 is 543443924.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 429344345 - 2² = 429344341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 429344299 and 429344308.

It is not an unprimeable number, because it can be changed into a prime (429344341) 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, 5069 + ... + 29738.

It is an arithmetic number, because the mean of its divisors is an integer number (64429608).

Almost surely, 2^429344345 is an apocalyptic number.

It is an amenable number.

429344345 is a deficient number, since it is larger than the sum of its proper divisors (86092519).

429344345 is a wasteful number, since it uses less digits than its factorization.

429344345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37279.

The product of its digits is 207360, while the sum is 38.

The square root of 429344345 is about 20720.6260764486. The cubic root of 429344345 is about 754.4004098822.

The spelling of 429344345 in words is "four hundred twenty-nine million, three hundred forty-four thousand, three hundred forty-five".