2071235670 has 64 divisors (see below), whose sum is σ = 5685120000. Its totient is φ = 473090688.

The previous prime is 2071235669. The next prime is 2071235687. The reversal of 2071235670 is 765321702.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 411831 + ... + 416829.

It is an arithmetic number, because the mean of its divisors is an integer number (88830000).

Almost surely, 2^2071235670 is an apocalyptic number.

2071235670 is an abundant number, since it is smaller than the sum of its proper divisors (3613884330).

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

2071235670 is a wasteful number, since it uses less digits than its factorization.

2071235670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6989.

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 2071235670 is about 45510.8302495131. The cubic root of 2071235670 is about 1274.7054390660.

The spelling of 2071235670 in words is "two billion, seventy-one million, two hundred thirty-five thousand, six hundred seventy".