3000070 has 8 divisors (see below), whose sum is σ = 5400144. Its totient is φ = 1200024.

The previous prime is 3000061. The next prime is 3000073. The reversal of 3000070 is 700003.

3000070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 300007 = 3000070 / (3 + 0 + 0 + 0 + 0 + 7 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149994 + ... + 150013.

It is an arithmetic number, because the mean of its divisors is an integer number (675018).

Almost surely, 2^3000070 is an apocalyptic number.

3000070 is a deficient number, since it is larger than the sum of its proper divisors (2400074).

3000070 is a wasteful number, since it uses less digits than its factorization.

3000070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300014.

The product of its (nonzero) digits is 21, while the sum is 10.

The square root of 3000070 is about 1732.0710147104. The cubic root of 3000070 is about 144.2260787717.

Adding to 3000070 its reverse (700003), we get a palindrome (3700073).

The spelling of 3000070 in words is "three million, seventy", and thus it is an aban number and an uban number.