2897048767 has 2 divisors, whose sum is σ = 2897048768. Its totient is φ = 2897048766.

The previous prime is 2897048753. The next prime is 2897048813. The reversal of 2897048767 is 7678407982.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2897048767 - 2⁷ = 2897048639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2897040767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1448524383 + 1448524384.

It is an arithmetic number, because the mean of its divisors is an integer number (1448524384).

Almost surely, 2^2897048767 is an apocalyptic number.

2897048767 is a deficient number, since it is larger than the sum of its proper divisors (1).

2897048767 is an equidigital number, since it uses as much as digits as its factorization.

2897048767 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9483264, while the sum is 58.

The square root of 2897048767 is about 53824.2395858966. The cubic root of 2897048767 is about 1425.5592374817.

The spelling of 2897048767 in words is "two billion, eight hundred ninety-seven million, forty-eight thousand, seven hundred sixty-seven".