429149 has 8 divisors (see below), whose sum is σ = 496128. Its totient is φ = 363600.

The previous prime is 429139. The next prime is 429161. The reversal of 429149 is 941924.

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

It is a de Polignac number, because none of the positive numbers 2^k-429149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (429109) 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, 404 + ... + 1010.

It is an arithmetic number, because the mean of its divisors is an integer number (62016).

2⁴²⁹¹⁴⁹ is an apocalyptic number.

It is an amenable number.

429149 is a deficient number, since it is larger than the sum of its proper divisors (66979).

429149 is a wasteful number, since it uses less digits than its factorization.

429149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715.

The product of its digits is 2592, while the sum is 29.

The square root of 429149 is about 655.0946496500. The cubic root of 429149 is about 75.4285979041.

The spelling of 429149 in words is "four hundred twenty-nine thousand, one hundred forty-nine".