1152906 has 32 divisors (see below), whose sum is σ = 2488320. Its totient is φ = 354816.

The previous prime is 1152887. The next prime is 1152913. The reversal of 1152906 is 6092511.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9015 + ... + 9141.

It is an arithmetic number, because the mean of its divisors is an integer number (77760).

2^1152906 is an apocalyptic number.

1152906 is an abundant number, since it is smaller than the sum of its proper divisors (1335414).

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

1152906 is a wasteful number, since it uses less digits than its factorization.

1152906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 1152906 is about 1073.7346040805. The cubic root of 1152906 is about 104.8571299526.

The spelling of 1152906 in words is "one million, one hundred fifty-two thousand, nine hundred six".