429419081 has 8 divisors (see below), whose sum is σ = 528515904. Its totient is φ = 339760080.

The previous prime is 429419071. The next prime is 429419101. The reversal of 429419081 is 180914924.

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 429419081 - 2¹⁰ = 429418057 is a prime.

It is a super-2 number, since 2×429419081² = 368801494253769122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (429419041) 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, 2359355 + ... + 2359536.

It is an arithmetic number, because the mean of its divisors is an integer number (66064488).

Almost surely, 2^429419081 is an apocalyptic number.

It is an amenable number.

429419081 is a deficient number, since it is larger than the sum of its proper divisors (99096823).

429419081 is a wasteful number, since it uses less digits than its factorization.

429419081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4718911.

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 429419081 is about 20722.4294183863. The cubic root of 429419081 is about 754.4441801865. Note that the first 3 decimals are identical.

The spelling of 429419081 in words is "four hundred twenty-nine million, four hundred nineteen thousand, eighty-one".