10551327 has 16 divisors (see below), whose sum is σ = 15212160. Its totient is φ = 6482592.

The previous prime is 10551323. The next prime is 10551337. The reversal of 10551327 is 72315501.

It is not a de Polignac number, because 10551327 - 2² = 10551323 is a prime.

It is a super-2 number, since 2×10551327² = 222661002921858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10551297 and 10551306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10551323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393 + ... + 4610.

It is an arithmetic number, because the mean of its divisors is an integer number (950760).

Almost surely, 2^10551327 is an apocalyptic number.

10551327 is a deficient number, since it is larger than the sum of its proper divisors (4660833).

10551327 is a wasteful number, since it uses less digits than its factorization.

10551327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5062.

The product of its (nonzero) digits is 1050, while the sum is 24.

The square root of 10551327 is about 3248.2806221138. The cubic root of 10551327 is about 219.3321828596.

Adding to 10551327 its reverse (72315501), we get a palindrome (82866828).

It can be divided in two parts, 10551 and 327, that added together give a triangular number (10878 = T₁₄₇).

The spelling of 10551327 in words is "ten million, five hundred fifty-one thousand, three hundred twenty-seven".