10551382 has 8 divisors (see below), whose sum is σ = 15867000. Its totient is φ = 5262384.

The previous prime is 10551371. The next prime is 10551397. The reversal of 10551382 is 28315501.

It is a happy number.

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

It is a super-2 number, since 2×10551382² = 222663324219848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5632 + ... + 7267.

It is an arithmetic number, because the mean of its divisors is an integer number (1983375).

Almost surely, 2^10551382 is an apocalyptic number.

10551382 is a deficient number, since it is larger than the sum of its proper divisors (5315618).

10551382 is a wasteful number, since it uses less digits than its factorization.

10551382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13310.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 10551382 is about 3248.2890881201. The cubic root of 10551382 is about 219.3325639569.

Adding to 10551382 its reverse (28315501), we get a palindrome (38866883).

The spelling of 10551382 in words is "ten million, five hundred fifty-one thousand, three hundred eighty-two".