2070001893 has 8 divisors (see below), whose sum is σ = 2761228000. Its totient is φ = 1379388528.

The previous prime is 2070001883. The next prime is 2070001903. The reversal of 2070001893 is 3981000702.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2070001883) and next prime (2070001903).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2070001893 - 2⁵ = 2070001861 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2070001893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070001883) 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, 145243 + ... + 158856.

It is an arithmetic number, because the mean of its divisors is an integer number (345153500).

Almost surely, 2^2070001893 is an apocalyptic number.

It is an amenable number.

2070001893 is a deficient number, since it is larger than the sum of its proper divisors (691226107).

2070001893 is a wasteful number, since it uses less digits than its factorization.

2070001893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306371.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 2070001893 is about 45497.2734677585. The cubic root of 2070001893 is about 1274.4522867006.

The spelling of 2070001893 in words is "two billion, seventy million, one thousand, eight hundred ninety-three".