2989070 has 16 divisors (see below), whose sum is σ = 6149088. Its totient is φ = 1024800.

The previous prime is 2989069. The next prime is 2989073. The reversal of 2989070 is 709892.

2989070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 2989070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2989073) 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 7 ways as a sum of consecutive naturals, for example, 21281 + ... + 21420.

It is an arithmetic number, because the mean of its divisors is an integer number (384318).

2^2989070 is an apocalyptic number.

2989070 is an abundant number, since it is smaller than the sum of its proper divisors (3160018).

2989070 is a wasteful number, since it uses less digits than its factorization.

2989070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42715.

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 2989070 is about 1728.8927092217. The cubic root of 2989070 is about 144.0495906875.

The spelling of 2989070 in words is "two million, nine hundred eighty-nine thousand, seventy".