1429158 has 16 divisors (see below), whose sum is σ = 2871216. Its totient is φ = 474240.

The previous prime is 1429133. The next prime is 1429163. The reversal of 1429158 is 8519241.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1498 + ... + 2258.

It is an arithmetic number, because the mean of its divisors is an integer number (179451).

2^1429158 is an apocalyptic number.

1429158 is an abundant number, since it is smaller than the sum of its proper divisors (1442058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1429158 is a wasteful number, since it uses less digits than its factorization.

1429158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079.

The product of its digits is 2880, while the sum is 30.

The square root of 1429158 is about 1195.4739645848. The cubic root of 1429158 is about 112.6402005144.

The spelling of 1429158 in words is "one million, four hundred twenty-nine thousand, one hundred fifty-eight".