10687379 has 2 divisors, whose sum is σ = 10687380. Its totient is φ = 10687378.

The previous prime is 10687351. The next prime is 10687381. The reversal of 10687379 is 97378601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10687379 - 2¹⁶ = 10621843 is a prime.

It is a super-2 number, since 2×10687379² = 228440139779282, which contains 22 as substring.

Together with 10687381, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10687309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5343689 + 5343690.

It is an arithmetic number, because the mean of its divisors is an integer number (5343690).

Almost surely, 2^10687379 is an apocalyptic number.

10687379 is a deficient number, since it is larger than the sum of its proper divisors (1).

10687379 is an equidigital number, since it uses as much as digits as its factorization.

10687379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 10687379 is about 3269.1557014006. The cubic root of 10687379 is about 220.2708715908.

The spelling of 10687379 in words is "ten million, six hundred eighty-seven thousand, three hundred seventy-nine".