4654687291 has 2 divisors, whose sum is σ = 4654687292. Its totient is φ = 4654687290.

The previous prime is 4654687259. The next prime is 4654687309. The reversal of 4654687291 is 1927864564.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4654687291 - 2⁵ = 4654687259 is a prime.

It is a super-2 number, since 2×4654687291² = 43332227553993837362, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4654684291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2327343645 + 2327343646.

It is an arithmetic number, because the mean of its divisors is an integer number (2327343646).

Almost surely, 2^4654687291 is an apocalyptic number.

4654687291 is a deficient number, since it is larger than the sum of its proper divisors (1).

4654687291 is an equidigital number, since it uses as much as digits as its factorization.

4654687291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2903040, while the sum is 52.

The square root of 4654687291 is about 68225.2687132854. The cubic root of 4654687291 is about 1669.6681773464.

The spelling of 4654687291 in words is "four billion, six hundred fifty-four million, six hundred eighty-seven thousand, two hundred ninety-one".