1134742 has 12 divisors (see below), whose sum is σ = 1980180. Its totient is φ = 486276.

The previous prime is 1134719. The next prime is 1134769. The reversal of 1134742 is 2474311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5692 + ... + 5887.

It is an arithmetic number, because the mean of its divisors is an integer number (165015).

2^1134742 is an apocalyptic number.

1134742 is a deficient number, since it is larger than the sum of its proper divisors (845438).

1134742 is a wasteful number, since it uses less digits than its factorization.

1134742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11595 (or 11588 counting only the distinct ones).

The product of its digits is 672, while the sum is 22.

The square root of 1134742 is about 1065.2426953516. The cubic root of 1134742 is about 104.3035387596.

The spelling of 1134742 in words is "one million, one hundred thirty-four thousand, seven hundred forty-two".