2076964281 has 16 divisors (see below), whose sum is σ = 3516553600. Its totient is φ = 1186836624.

The previous prime is 2076964249. The next prime is 2076964297. The reversal of 2076964281 is 1824696702.

It is a happy number.

It is not a de Polignac number, because 2076964281 - 2⁵ = 2076964249 is a prime.

It is a super-2 number, since 2×2076964281² = 8627561249099693922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2076964231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5494426 + ... + 5494803.

It is an arithmetic number, because the mean of its divisors is an integer number (219784600).

Almost surely, 2^2076964281 is an apocalyptic number.

2076964281 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2076964281 is a deficient number, since it is larger than the sum of its proper divisors (1439589319).

2076964281 is a wasteful number, since it uses less digits than its factorization.

2076964281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10989245 (or 10989239 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 2076964281 is about 45573.7235805897. The cubic root of 2076964281 is about 1275.8795481288.

The spelling of 2076964281 in words is "two billion, seventy-six million, nine hundred sixty-four thousand, two hundred eighty-one".