2070172006 has 16 divisors (see below), whose sum is σ = 3607045920. Its totient is φ = 872671680.

The previous prime is 2070172001. The next prime is 2070172061. The reversal of 2070172006 is 6002710702.

It is a super-2 number, since 2×2070172006² = 8571224268852128072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070172001) 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, 1211191 + ... + 1212898.

It is an arithmetic number, because the mean of its divisors is an integer number (225440370).

Almost surely, 2^2070172006 is an apocalyptic number.

2070172006 is a deficient number, since it is larger than the sum of its proper divisors (1536873914).

2070172006 is a wasteful number, since it uses less digits than its factorization.

2070172006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2424159.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 2070172006 is about 45499.1429150045. The cubic root of 2070172006 is about 1274.4871972908.

Adding to 2070172006 its reverse (6002710702), we get a palindrome (8072882708).

The spelling of 2070172006 in words is "two billion, seventy million, one hundred seventy-two thousand, six".