99000573 has 16 divisors (see below), whose sum is σ = 152271360. Its totient is φ = 56041776.

The previous prime is 99000563. The next prime is 99000581. The reversal of 99000573 is 37500099.

It is not a de Polignac number, because 99000573 - 2⁴ = 99000557 is a prime.

It is a super-2 number, since 2×99000573² = 19602226908656658, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99000523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19783 + ... + 24276.

It is an arithmetic number, because the mean of its divisors is an integer number (9516960).

Almost surely, 2^99000573 is an apocalyptic number.

It is an amenable number.

99000573 is a deficient number, since it is larger than the sum of its proper divisors (53270787).

99000573 is a wasteful number, since it uses less digits than its factorization.

99000573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44176.

The product of its (nonzero) digits is 8505, while the sum is 33.

The square root of 99000573 is about 9949.9031653579. The cubic root of 99000573 is about 462.6073934200.

The spelling of 99000573 in words is "ninety-nine million, five hundred seventy-three", and thus it is an aban number.