1229134 has 8 divisors (see below), whose sum is σ = 1952208. Its totient is φ = 578400.

The previous prime is 1229131. The next prime is 1229141. The reversal of 1229134 is 4319221.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1229131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18042 + ... + 18109.

It is an arithmetic number, because the mean of its divisors is an integer number (244026).

2^1229134 is an apocalyptic number.

1229134 is a deficient number, since it is larger than the sum of its proper divisors (723074).

1229134 is a wasteful number, since it uses less digits than its factorization.

1229134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36170.

The product of its digits is 432, while the sum is 22.

The square root of 1229134 is about 1108.6631589441. The cubic root of 1229134 is about 107.1189755874.

The spelling of 1229134 in words is "one million, two hundred twenty-nine thousand, one hundred thirty-four".