10450453 has 6 divisors (see below), whose sum is σ = 11316354. Its totient is φ = 9646416.

The previous prime is 10450421. The next prime is 10450471. The reversal of 10450453 is 35405401.

It can be written as a sum of positive squares in 3 ways, for example, as 69169 + 10381284 = 263^2 + 3222^2 .

It is not a de Polignac number, because 10450453 - 2⁵ = 10450421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10459453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30750 + ... + 31087.

It is an arithmetic number, because the mean of its divisors is an integer number (1886059).

Almost surely, 2^10450453 is an apocalyptic number.

10450453 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10450453 is a deficient number, since it is larger than the sum of its proper divisors (865901).

10450453 is an equidigital number, since it uses as much as digits as its factorization.

10450453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61863 (or 61850 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 10450453 is about 3232.7160407311. The cubic root of 10450453 is about 218.6309820045.

Adding to 10450453 its reverse (35405401), we get a palindrome (45855854).

The spelling of 10450453 in words is "ten million, four hundred fifty thousand, four hundred fifty-three".