10605451 has 2 divisors, whose sum is σ = 10605452. Its totient is φ = 10605450.

The previous prime is 10605449. The next prime is 10605457. The reversal of 10605451 is 15450601.

10605451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (15450601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10605451 - 2¹ = 10605449 is a prime.

It is a super-2 number, since 2×10605451² = 224951181826802, which contains 22 as substring.

Together with 10605449, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10605457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5302725 + 5302726.

It is an arithmetic number, because the mean of its divisors is an integer number (5302726).

Almost surely, 2^10605451 is an apocalyptic number.

10605451 is a deficient number, since it is larger than the sum of its proper divisors (1).

10605451 is an equidigital number, since it uses as much as digits as its factorization.

10605451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 10605451 is about 3256.6011422954. The cubic root of 10605451 is about 219.7065716193.

The spelling of 10605451 in words is "ten million, six hundred five thousand, four hundred fifty-one".