2676996571 has 4 divisors (see below), whose sum is σ = 2679186672. Its totient is φ = 2674806472.

The previous prime is 2676996547. The next prime is 2676996601. The reversal of 2676996571 is 1756996762.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1756996762 = 2 ⋅878498381.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2676996571 is a prime.

It is a super-2 number, since 2×2676996571² = 14332621282291516082, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2676996521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1093216 + ... + 1095661.

It is an arithmetic number, because the mean of its divisors is an integer number (669796668).

Almost surely, 2^2676996571 is an apocalyptic number.

2676996571 is a deficient number, since it is larger than the sum of its proper divisors (2190101).

2676996571 is a wasteful number, since it uses less digits than its factorization.

2676996571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2190100.

The product of its digits is 8573040, while the sum is 58.

The square root of 2676996571 is about 51739.7001440866. The cubic root of 2676996571 is about 1388.5108304958.

The spelling of 2676996571 in words is "two billion, six hundred seventy-six million, nine hundred ninety-six thousand, five hundred seventy-one".