10454849 has 2 divisors, whose sum is σ = 10454850. Its totient is φ = 10454848.

The previous prime is 10454837. The next prime is 10454861. The reversal of 10454849 is 94845401.

It is a happy number.

10454849 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (10454837) and next prime (10454861).

It can be written as a sum of positive squares in only one way, i.e., 10445824 + 9025 = 3232^2 + 95^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10454849 is a prime.

It is a super-2 number, since 2×10454849² = 218607735225602, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10454879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5227424 + 5227425.

It is an arithmetic number, because the mean of its divisors is an integer number (5227425).

Almost surely, 2^10454849 is an apocalyptic number.

It is an amenable number.

10454849 is a deficient number, since it is larger than the sum of its proper divisors (1).

10454849 is an equidigital number, since it uses as much as digits as its factorization.

10454849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 10454849 is about 3233.3958928656. The cubic root of 10454849 is about 218.6616335327.

The spelling of 10454849 in words is "ten million, four hundred fifty-four thousand, eight hundred forty-nine".