429028161 has 8 divisors (see below), whose sum is σ = 573866400. Its totient is φ = 285104352.

The previous prime is 429028153. The next prime is 429028169. The reversal of 429028161 is 161820924.

It is an interprime number because it is at equal distance from previous prime (429028153) and next prime (429028169).

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

It is not a de Polignac number, because 429028161 - 2³ = 429028153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (429028169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227511 + ... + 229388.

It is an arithmetic number, because the mean of its divisors is an integer number (71733300).

Almost surely, 2^429028161 is an apocalyptic number.

It is an amenable number.

429028161 is a deficient number, since it is larger than the sum of its proper divisors (144838239).

429028161 is a wasteful number, since it uses less digits than its factorization.

429028161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457215.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 429028161 is about 20712.9949789981. The cubic root of 429028161 is about 754.2151755672.

The spelling of 429028161 in words is "four hundred twenty-nine million, twenty-eight thousand, one hundred sixty-one".