1129314 has 16 divisors (see below), whose sum is σ = 2320128. Its totient is φ = 366192.

The previous prime is 1129313. The next prime is 1129333. The reversal of 1129314 is 4139211.

It is a super-2 number, since 2×1129314² = 2550700221192, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1129313) 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, 2322 + ... + 2765.

It is an arithmetic number, because the mean of its divisors is an integer number (145008).

2^1129314 is an apocalyptic number.

1129314 is an abundant number, since it is smaller than the sum of its proper divisors (1190814).

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

1129314 is a wasteful number, since it uses less digits than its factorization.

1129314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5129.

The product of its digits is 216, while the sum is 21.

The square root of 1129314 is about 1062.6918650296. The cubic root of 1129314 is about 104.1369620546.

The spelling of 1129314 in words is "one million, one hundred twenty-nine thousand, three hundred fourteen".