10657453 has 6 divisors (see below), whose sum is σ = 11321546. Its totient is φ = 10030272.

The previous prime is 10657403. The next prime is 10657463. The reversal of 10657453 is 35475601.

It can be written as a sum of positive squares in 3 ways, for example, as 6568969 + 4088484 = 2563^2 + 2022^2 .

It is a de Polignac number, because none of the positive numbers 2^k-10657453 is a prime.

It is a super-2 number, since 2×10657453² = 227162608894418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10657403) 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 5 ways as a sum of consecutive naturals, for example, 18150 + ... + 18727.

Almost surely, 2^10657453 is an apocalyptic number.

It is an amenable number.

10657453 is a deficient number, since it is larger than the sum of its proper divisors (664093).

10657453 is an equidigital number, since it uses as much as digits as its factorization.

10657453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36911 (or 36894 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 10657453 is about 3264.5754701033. The cubic root of 10657453 is about 220.0650840496.

The spelling of 10657453 in words is "ten million, six hundred fifty-seven thousand, four hundred fifty-three".