10684451 has 2 divisors, whose sum is σ = 10684452. Its totient is φ = 10684450.

The previous prime is 10684439. The next prime is 10684459. The reversal of 10684451 is 15448601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10684451 - 2¹⁰ = 10683427 is a prime.

It is a super-2 number, since 2×10684451² = 228314986342802, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (10684459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5342225 + 5342226.

It is an arithmetic number, because the mean of its divisors is an integer number (5342226).

Almost surely, 2^10684451 is an apocalyptic number.

10684451 is a deficient number, since it is larger than the sum of its proper divisors (1).

10684451 is an equidigital number, since it uses as much as digits as its factorization.

10684451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 10684451 is about 3268.7078486766. The cubic root of 10684451 is about 220.2507540291.

The spelling of 10684451 in words is "ten million, six hundred eighty-four thousand, four hundred fifty-one".