10543498 has 16 divisors (see below), whose sum is σ = 18305280. Its totient is φ = 4460976.

The previous prime is 10543487. The next prime is 10543523. The reversal of 10543498 is 89434501.

It is a super-2 number, since 2×10543498² = 222330700152008, 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 in 7 ways as a sum of consecutive naturals, for example, 3661 + ... + 5872.

It is an arithmetic number, because the mean of its divisors is an integer number (1144080).

Almost surely, 2^10543498 is an apocalyptic number.

10543498 is a deficient number, since it is larger than the sum of its proper divisors (7761782).

10543498 is an equidigital number, since it uses as much as digits as its factorization.

10543498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9621.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 10543498 is about 3247.0752994041. The cubic root of 10543498 is about 219.2779218635.

Adding to 10543498 its reverse (89434501), we get a palindrome (99977999).

The spelling of 10543498 in words is "ten million, five hundred forty-three thousand, four hundred ninety-eight".