3072970 has 16 divisors (see below), whose sum is σ = 5551488. Its totient is φ = 1224720.

The previous prime is 3072959. The next prime is 3072977. The reversal of 3072970 is 792703.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3072977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4555 + ... + 5185.

It is an arithmetic number, because the mean of its divisors is an integer number (346968).

Almost surely, 2^3072970 is an apocalyptic number.

3072970 is a deficient number, since it is larger than the sum of its proper divisors (2478518).

3072970 is a wasteful number, since it uses less digits than its factorization.

3072970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125.

The product of its (nonzero) digits is 2646, while the sum is 28.

The square root of 3072970 is about 1752.9888761769. The cubic root of 3072970 is about 145.3849462242.

The spelling of 3072970 in words is "three million, seventy-two thousand, nine hundred seventy".