429261 has 8 divisors (see below), whose sum is σ = 654144. Its totient is φ = 245280.

The previous prime is 429259. The next prime is 429271. The reversal of 429261 is 162924.

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

It is not a de Polignac number, because 429261 - 2¹ = 429259 is a prime.

It is a super-2 number, since 2×429261² = 368530012242, which contains 22 as substring.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (429211) 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, 10200 + ... + 10241.

It is an arithmetic number, because the mean of its divisors is an integer number (81768).

2⁴²⁹²⁶¹ is an apocalyptic number.

It is an amenable number.

429261 is a deficient number, since it is larger than the sum of its proper divisors (224883).

429261 is a wasteful number, since it uses less digits than its factorization.

429261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20451.

The product of its digits is 864, while the sum is 24.

The square root of 429261 is about 655.1801279038. The cubic root of 429261 is about 75.4351591591.

The spelling of 429261 in words is "four hundred twenty-nine thousand, two hundred sixty-one".