1140935 has 8 divisors (see below), whose sum is σ = 1378080. Its totient is φ = 906784.

The previous prime is 1140929. The next prime is 1140949. The reversal of 1140935 is 5390411.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1140935 - 2⁶ = 1140871 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 1140935.

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, 206 + ... + 1524.

It is an arithmetic number, because the mean of its divisors is an integer number (172260).

2^1140935 is an apocalyptic number.

1140935 is a deficient number, since it is larger than the sum of its proper divisors (237145).

1140935 is a wasteful number, since it uses less digits than its factorization.

1140935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 1140935 is about 1068.1455893276. The cubic root of 1140935 is about 104.4929445875.

The spelling of 1140935 in words is "one million, one hundred forty thousand, nine hundred thirty-five".