2071464019 has 12 divisors (see below), whose sum is σ = 2167883872. Its totient is φ = 1979168400.

The previous prime is 2071464001. The next prime is 2071464029. The reversal of 2071464019 is 9104641702.

It is not a de Polignac number, because 2071464019 - 2⁹ = 2071463507 is a prime.

It is a super-2 number, since 2×2071464019² = 8581926364023264722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2071464029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 649609 + ... + 652789.

Almost surely, 2^2071464019 is an apocalyptic number.

2071464019 is a deficient number, since it is larger than the sum of its proper divisors (96419853).

2071464019 is a wasteful number, since it uses less digits than its factorization.

2071464019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4458 (or 4435 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 2071464019 is about 45513.3389128945. The cubic root of 2071464019 is about 1274.7522817986.

The spelling of 2071464019 in words is "two billion, seventy-one million, four hundred sixty-four thousand, nineteen".