2070434071 has 8 divisors (see below), whose sum is σ = 2084028624. Its totient is φ = 2056858560.

The previous prime is 2070434027. The next prime is 2070434081. The reversal of 2070434071 is 1704340702.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2070434071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070434021) 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, 260955 + ... + 268771.

It is an arithmetic number, because the mean of its divisors is an integer number (260503578).

Almost surely, 2^2070434071 is an apocalyptic number.

2070434071 is a deficient number, since it is larger than the sum of its proper divisors (13594553).

2070434071 is a wasteful number, since it uses less digits than its factorization.

2070434071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9521.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 2070434071 is about 45502.0227132817. The cubic root of 2070434071 is about 1274.5409745282.

Adding to 2070434071 its reverse (1704340702), we get a palindrome (3774774773).

The spelling of 2070434071 in words is "two billion, seventy million, four hundred thirty-four thousand, seventy-one".