4002070173 has 16 divisors (see below), whose sum is σ = 5571980160. Its totient is φ = 2550265344.

The previous prime is 4002070153. The next prime is 4002070199. The reversal of 4002070173 is 3710702004.

It is not a de Polignac number, because 4002070173 - 2⁸ = 4002069917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4002070153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83265 + ... + 122217.

It is an arithmetic number, because the mean of its divisors is an integer number (348248760).

Almost surely, 2^4002070173 is an apocalyptic number.

It is an amenable number.

4002070173 is a deficient number, since it is larger than the sum of its proper divisors (1569909987).

4002070173 is a wasteful number, since it uses less digits than its factorization.

4002070173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40468.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 4002070173 is about 63261.9172409436. The cubic root of 4002070173 is about 1587.6748543053.

Adding to 4002070173 its reverse (3710702004), we get a palindrome (7712772177).

The spelling of 4002070173 in words is "four billion, two million, seventy thousand, one hundred seventy-three".