1132621346 has 8 divisors (see below), whose sum is σ = 1704292380. Its totient is φ = 564523888.

The previous prime is 1132621339. The next prime is 1132621397. The reversal of 1132621346 is 6431262311.

It can be written as a sum of positive squares in 2 ways, for example, as 1127280625 + 5340721 = 33575^2 + 2311^2 .

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

It is a super-2 number, since 2×1132621346² = 2565662226829703432, which contains 22 as substring.

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, 892601 + ... + 893868.

Almost surely, 2^1132621346 is an apocalyptic number.

1132621346 is a deficient number, since it is larger than the sum of its proper divisors (571671034).

1132621346 is a wasteful number, since it uses less digits than its factorization.

1132621346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1786788.

The product of its digits is 5184, while the sum is 29.

The square root of 1132621346 is about 33654.4402122513. The cubic root of 1132621346 is about 1042.3852261471.

Adding to 1132621346 its reverse (6431262311), we get a palindrome (7563883657).

The spelling of 1132621346 in words is "one billion, one hundred thirty-two million, six hundred twenty-one thousand, three hundred forty-six".