429143041 has 8 divisors (see below), whose sum is σ = 442617984. Its totient is φ = 415849200.

The previous prime is 429143003. The next prime is 429143051. The reversal of 429143041 is 140341924.

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 429143041 - 2⁹ = 429142529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (429143051) 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, 40455 + ... + 49948.

It is an arithmetic number, because the mean of its divisors is an integer number (55327248).

Almost surely, 2^429143041 is an apocalyptic number.

It is an amenable number.

429143041 is a deficient number, since it is larger than the sum of its proper divisors (13474943).

429143041 is a wasteful number, since it uses less digits than its factorization.

429143041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90551.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 429143041 is about 20715.7679316988. The cubic root of 429143041 is about 754.2824877818.

Adding to 429143041 its reverse (140341924), we get a palindrome (569484965).

The spelling of 429143041 in words is "four hundred twenty-nine million, one hundred forty-three thousand, forty-one".