2674832257 has 2 divisors, whose sum is σ = 2674832258. Its totient is φ = 2674832256.

The previous prime is 2674832233. The next prime is 2674832269. The reversal of 2674832257 is 7522384762.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1546141041 + 1128691216 = 39321^2 + 33596^2 .

It is a cyclic number.

It is not a de Polignac number, because 2674832257 - 2⁷ = 2674832129 is a prime.

It is not a weakly prime, because it can be changed into another prime (2674832297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1337416128 + 1337416129.

It is an arithmetic number, because the mean of its divisors is an integer number (1337416129).

Almost surely, 2^2674832257 is an apocalyptic number.

It is an amenable number.

2674832257 is a deficient number, since it is larger than the sum of its proper divisors (1).

2674832257 is an equidigital number, since it uses as much as digits as its factorization.

2674832257 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1128960, while the sum is 46.

The square root of 2674832257 is about 51718.7805057312. The cubic root of 2674832257 is about 1388.1365324602.

The spelling of 2674832257 in words is "two billion, six hundred seventy-four million, eight hundred thirty-two thousand, two hundred fifty-seven".