10682551 has 4 divisors (see below), whose sum is σ = 11653704. Its totient is φ = 9711400.

The previous prime is 10682537. The next prime is 10682561. The reversal of 10682551 is 15528601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10682551 - 2⁷ = 10682423 is a prime.

It is a super-2 number, since 2×10682551² = 228233791735202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10682501) 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, 485560 + ... + 485581.

It is an arithmetic number, because the mean of its divisors is an integer number (2913426).

Almost surely, 2^10682551 is an apocalyptic number.

10682551 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10682551 is a deficient number, since it is larger than the sum of its proper divisors (971153).

10682551 is an equidigital number, since it uses as much as digits as its factorization.

10682551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971152.

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 10682551 is about 3268.4172010317. The cubic root of 10682551 is about 220.2376976340.

The spelling of 10682551 in words is "ten million, six hundred eighty-two thousand, five hundred fifty-one".