999710074 has 8 divisors (see below), whose sum is σ = 1635889248. Its totient is φ = 454413660.

The previous prime is 999710071. The next prime is 999710081. The reversal of 999710074 is 470017999.

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

It is not an unprimeable number, because it can be changed into a prime (999710071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22720662 + ... + 22720705.

It is an arithmetic number, because the mean of its divisors is an integer number (204486156).

Almost surely, 2^999710074 is an apocalyptic number.

999710074 is a deficient number, since it is larger than the sum of its proper divisors (636179174).

999710074 is a wasteful number, since it uses less digits than its factorization.

999710074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45441380.

The product of its (nonzero) digits is 142884, while the sum is 46.

The square root of 999710074 is about 31618.1921368063. The cubic root of 999710074 is about 999.9033486588.

The spelling of 999710074 in words is "nine hundred ninety-nine million, seven hundred ten thousand, seventy-four".