429342356 has 12 divisors (see below), whose sum is σ = 751500960. Its totient is φ = 214627800.

The previous prime is 429342349. The next prime is 429342371. The reversal of 429342356 is 653243924.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 23531 + ... + 37581.

It is an arithmetic number, because the mean of its divisors is an integer number (62625080).

Almost surely, 2^429342356 is an apocalyptic number.

It is an amenable number.

429342356 is a deficient number, since it is larger than the sum of its proper divisors (322158604).

429342356 is a wasteful number, since it uses less digits than its factorization.

429342356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21694 (or 21692 counting only the distinct ones).

The product of its digits is 155520, while the sum is 38.

The square root of 429342356 is about 20720.5780807390. The cubic root of 429342356 is about 754.3992449239.

The spelling of 429342356 in words is "four hundred twenty-nine million, three hundred forty-two thousand, three hundred fifty-six".