10545298 has 4 divisors (see below), whose sum is σ = 15817950. Its totient is φ = 5272648.

The previous prime is 10545289. The next prime is 10545313. The reversal of 10545298 is 89254501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89254501 = 7 ⋅12750643.

It can be written as a sum of positive squares in only one way, i.e., 10413529 + 131769 = 3227^2 + 363^2 .

It is a super-2 number, since 2×10545298² = 222406619817608, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2636323 + ... + 2636326.

Almost surely, 2^10545298 is an apocalyptic number.

10545298 is a deficient number, since it is larger than the sum of its proper divisors (5272652).

10545298 is an equidigital number, since it uses as much as digits as its factorization.

10545298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5272651.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 10545298 is about 3247.3524600819. The cubic root of 10545298 is about 219.2903996262.

Adding to 10545298 its reverse (89254501), we get a palindrome (99799799).

The spelling of 10545298 in words is "ten million, five hundred forty-five thousand, two hundred ninety-eight".