1132957226 has 8 divisors (see below), whose sum is σ = 1722716004. Its totient is φ = 558718560.

The previous prime is 1132957219. The next prime is 1132957229. The reversal of 1132957226 is 6227592311.

It can be written as a sum of positive squares in 2 ways, for example, as 1088934001 + 44023225 = 32999^2 + 6635^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 1132957226.

It is not an unprimeable number, because it can be changed into a prime (1132957229) 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, 3879845 + ... + 3880136.

Almost surely, 2^1132957226 is an apocalyptic number.

1132957226 is a deficient number, since it is larger than the sum of its proper divisors (589758778).

1132957226 is an equidigital number, since it uses as much as digits as its factorization.

1132957226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7760056.

The product of its digits is 45360, while the sum is 38.

The square root of 1132957226 is about 33659.4299714062. The cubic root of 1132957226 is about 1042.4882560925.

The spelling of 1132957226 in words is "one billion, one hundred thirty-two million, nine hundred fifty-seven thousand, two hundred twenty-six".