1137226 has 8 divisors (see below), whose sum is σ = 1795680. Its totient is φ = 538668.

The previous prime is 1137209. The next prime is 1137229. The reversal of 1137226 is 6227311.

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

It is a junction number, because it is equal to n+sod(n) for n = 1137197 and 1137206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1137229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14926 + ... + 15001.

It is an arithmetic number, because the mean of its divisors is an integer number (224460).

2^1137226 is an apocalyptic number.

1137226 is a deficient number, since it is larger than the sum of its proper divisors (658454).

1137226 is a wasteful number, since it uses less digits than its factorization.

1137226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29948.

The product of its digits is 504, while the sum is 22.

The square root of 1137226 is about 1066.4079894674. The cubic root of 1137226 is about 104.3795916323.

The spelling of 1137226 in words is "one million, one hundred thirty-seven thousand, two hundred twenty-six".