10998573 has 8 divisors (see below), whose sum is σ = 14683968. Its totient is φ = 7322784.

The previous prime is 10998563. The next prime is 10998593. The reversal of 10998573 is 37589901.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10998573 - 2⁴ = 10998557 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10998523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 936 + ... + 4782.

It is an arithmetic number, because the mean of its divisors is an integer number (1835496).

Almost surely, 2^10998573 is an apocalyptic number.

It is an amenable number.

10998573 is a deficient number, since it is larger than the sum of its proper divisors (3685395).

10998573 is an equidigital number, since it uses as much as digits as its factorization.

10998573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4803.

The product of its (nonzero) digits is 68040, while the sum is 42.

The square root of 10998573 is about 3316.4096550336. The cubic root of 10998573 is about 222.3883916120.

The spelling of 10998573 in words is "ten million, nine hundred ninety-eight thousand, five hundred seventy-three".