4895591023 has 2 divisors, whose sum is σ = 4895591024. Its totient is φ = 4895591022.

The previous prime is 4895591003. The next prime is 4895591039. The reversal of 4895591023 is 3201955984.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4895591023 - 2⁵ = 4895590991 is a prime.

It is a super-2 number, since 2×4895591023² = 47933622928956373058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4895591003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2447795511 + 2447795512.

It is an arithmetic number, because the mean of its divisors is an integer number (2447795512).

Almost surely, 2^4895591023 is an apocalyptic number.

4895591023 is a deficient number, since it is larger than the sum of its proper divisors (1).

4895591023 is an equidigital number, since it uses as much as digits as its factorization.

4895591023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 388800, while the sum is 46.

The square root of 4895591023 is about 69968.5002197417. The cubic root of 4895591023 is about 1697.9896677974.

The spelling of 4895591023 in words is "four billion, eight hundred ninety-five million, five hundred ninety-one thousand, twenty-three".