429841942 has 4 divisors (see below), whose sum is σ = 644762916. Its totient is φ = 214920970.

The previous prime is 429841933. The next prime is 429841981. The reversal of 429841942 is 249148924.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107460484 + ... + 107460487.

It is an arithmetic number, because the mean of its divisors is an integer number (161190729).

Almost surely, 2^429841942 is an apocalyptic number.

429841942 is a deficient number, since it is larger than the sum of its proper divisors (214920974).

429841942 is a wasteful number, since it uses less digits than its factorization.

429841942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214920973.

The product of its digits is 165888, while the sum is 43.

The square root of 429841942 is about 20732.6298862445. The cubic root of 429841942 is about 754.6917397184.

The spelling of 429841942 in words is "four hundred twenty-nine million, eight hundred forty-one thousand, nine hundred forty-two".