99000346 has 4 divisors (see below), whose sum is σ = 148500522. Its totient is φ = 49500172.

The previous prime is 99000313. The next prime is 99000361. The reversal of 99000346 is 64300099.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 88830625 + 10169721 = 9425^2 + 3189^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24750085 + ... + 24750088.

Almost surely, 2^99000346 is an apocalyptic number.

99000346 is a deficient number, since it is larger than the sum of its proper divisors (49500176).

99000346 is a wasteful number, since it uses less digits than its factorization.

99000346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49500175.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 99000346 is about 9949.8917582052. The cubic root of 99000346 is about 462.6070398464.

The spelling of 99000346 in words is "ninety-nine million, three hundred forty-six", and thus it is an aban number.