2896742327 has 2 divisors, whose sum is σ = 2896742328. Its totient is φ = 2896742326.

The previous prime is 2896742309. The next prime is 2896742333. The reversal of 2896742327 is 7232476982.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2896742327 - 2²⁰ = 2895693751 is a prime.

It is a super-2 number, since 2×2896742327² = 16782232218066749858, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2896744327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1448371163 + 1448371164.

It is an arithmetic number, because the mean of its divisors is an integer number (1448371164).

Almost surely, 2^2896742327 is an apocalyptic number.

2896742327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2896742327 is an equidigital number, since it uses as much as digits as its factorization.

2896742327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2032128, while the sum is 50.

The square root of 2896742327 is about 53821.3928377927. The cubic root of 2896742327 is about 1425.5089721011.

The spelling of 2896742327 in words is "two billion, eight hundred ninety-six million, seven hundred forty-two thousand, three hundred twenty-seven".