1152868 has 12 divisors (see below), whose sum is σ = 2025072. Its totient is φ = 574280.

The previous prime is 1152857. The next prime is 1152881. The reversal of 1152868 is 8682511.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1671 + ... + 2257.

It is an arithmetic number, because the mean of its divisors is an integer number (168756).

2^1152868 is an apocalyptic number.

It is an amenable number.

1152868 is a deficient number, since it is larger than the sum of its proper divisors (872204).

1152868 is a wasteful number, since it uses less digits than its factorization.

1152868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082 (or 1080 counting only the distinct ones).

The product of its digits is 3840, while the sum is 31.

The square root of 1152868 is about 1073.7169086868. The cubic root of 1152868 is about 104.8559779030.

The spelling of 1152868 in words is "one million, one hundred fifty-two thousand, eight hundred sixty-eight".