1126326351 has 8 divisors (see below), whose sum is σ = 1519862400. Its totient is φ = 741837272.

The previous prime is 1126326349. The next prime is 1126326407. The reversal of 1126326351 is 1536236211.

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

It is a cyclic number.

It is not a de Polignac number, because 1126326351 - 2¹ = 1126326349 is a prime.

It is a super-2 number, since 2×1126326351² = 2537222097913950402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126326301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2261451 + ... + 2261948.

It is an arithmetic number, because the mean of its divisors is an integer number (189982800).

Almost surely, 2^1126326351 is an apocalyptic number.

1126326351 is a deficient number, since it is larger than the sum of its proper divisors (393536049).

1126326351 is an equidigital number, since it uses as much as digits as its factorization.

1126326351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4523485.

The product of its digits is 6480, while the sum is 30.

The square root of 1126326351 is about 33560.7859115367. The cubic root of 1126326351 is about 1040.4504800788.

The spelling of 1126326351 in words is "one billion, one hundred twenty-six million, three hundred twenty-six thousand, three hundred fifty-one".