1136906 has 4 divisors (see below), whose sum is σ = 1705362. Its totient is φ = 568452.

The previous prime is 1136897. The next prime is 1136917. The reversal of 1136906 is 6096311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 625681 + 511225 = 791^2 + 715^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 284225 + ... + 284228.

2^1136906 is an apocalyptic number.

1136906 is a deficient number, since it is larger than the sum of its proper divisors (568456).

1136906 is an equidigital number, since it uses as much as digits as its factorization.

1136906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568455.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 1136906 is about 1066.2579425261. The cubic root of 1136906 is about 104.3698003792.

The spelling of 1136906 in words is "one million, one hundred thirty-six thousand, nine hundred six".