10454481 has 8 divisors (see below), whose sum is σ = 15488160. Its totient is φ = 6969636.

The previous prime is 10454459. The next prime is 10454491. The reversal of 10454481 is 18445401.

It is a happy number.

It is not a de Polignac number, because 10454481 - 2¹⁴ = 10438097 is a prime.

It is a super-2 number, since 2×10454481² = 218592345958722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 387203 = 10454481 / (1 + 0 + 4 + 5 + 4 + 4 + 8 + 1).

It is not an unprimeable number, because it can be changed into a prime (10454441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193575 + ... + 193628.

It is an arithmetic number, because the mean of its divisors is an integer number (1936020).

Almost surely, 2^10454481 is an apocalyptic number.

It is an amenable number.

10454481 is a deficient number, since it is larger than the sum of its proper divisors (5033679).

10454481 is an equidigital number, since it uses as much as digits as its factorization.

10454481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387212 (or 387206 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 10454481 is about 3233.3389862494. The cubic root of 10454481 is about 218.6590679472.

Adding to 10454481 its reverse (18445401), we get a palindrome (28899882).

The spelling of 10454481 in words is "ten million, four hundred fifty-four thousand, four hundred eighty-one".