1094429 has 4 divisors (see below), whose sum is σ = 1250784. Its totient is φ = 938076.

The previous prime is 1094417. The next prime is 1094437. The reversal of 1094429 is 9244901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9244901 = 439 ⋅21059.

It is a cyclic number.

It is not a de Polignac number, because 1094429 - 2¹² = 1090333 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 (1094449) 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, 78167 + ... + 78180.

It is an arithmetic number, because the mean of its divisors is an integer number (312696).

2^1094429 is an apocalyptic number.

It is an amenable number.

1094429 is a deficient number, since it is larger than the sum of its proper divisors (156355).

1094429 is an equidigital number, since it uses as much as digits as its factorization.

1094429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156354.

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

The square root of 1094429 is about 1046.1496068919. The cubic root of 1094429 is about 103.0534488674.

The spelling of 1094429 in words is "one million, ninety-four thousand, four hundred twenty-nine".