4067970 has 16 divisors (see below), whose sum is σ = 9763200. Its totient is φ = 1084784.

The previous prime is 4067969. The next prime is 4067971. The reversal of 4067970 is 797604.

It is an interprime number because it is at equal distance from previous prime (4067969) and next prime (4067971).

It is not an unprimeable number, because it can be changed into a prime (4067971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67770 + ... + 67829.

It is an arithmetic number, because the mean of its divisors is an integer number (610200).

Almost surely, 2^4067970 is an apocalyptic number.

4067970 is an abundant number, since it is smaller than the sum of its proper divisors (5695230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4067970 is a wasteful number, since it uses less digits than its factorization.

4067970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135609.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 4067970 is about 2016.9209206114. The cubic root of 4067970 is about 159.6341903246.

The spelling of 4067970 in words is "four million, sixty-seven thousand, nine hundred seventy".