999993062 has 8 divisors (see below), whose sum is σ = 1500176496. Its totient is φ = 499934232.

The previous prime is 999993061. The next prime is 999993067. The reversal of 999993062 is 260399999.

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

It is a super-2 number, since 2×999993062² = 1999972248096271688, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 999992989 and 999993007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (999993061) 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, 7493 + ... + 45344.

It is an arithmetic number, because the mean of its divisors is an integer number (187522062).

Almost surely, 2^999993062 is an apocalyptic number.

999993062 is a deficient number, since it is larger than the sum of its proper divisors (500183434).

999993062 is a wasteful number, since it uses less digits than its factorization.

999993062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62302.

The product of its (nonzero) digits is 2125764, while the sum is 56.

The square root of 999993062 is about 31622.6669020815. Note that the first 3 decimals coincide. The cubic root of 999993062 is about 999.9976873280.

The spelling of 999993062 in words is "nine hundred ninety-nine million, nine hundred ninety-three thousand, sixty-two".