4310491 has 2 divisors, whose sum is σ = 4310492. Its totient is φ = 4310490.

The previous prime is 4310461. The next prime is 4310497. The reversal of 4310491 is 1940134.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4310491 - 2¹³ = 4302299 is a prime.

It is a super-2 number, since 2×4310491² = 37160665322162, which contains 22 as substring.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (4310497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2155245 + 2155246.

It is an arithmetic number, because the mean of its divisors is an integer number (2155246).

Almost surely, 2^4310491 is an apocalyptic number.

4310491 is a deficient number, since it is larger than the sum of its proper divisors (1).

4310491 is an equidigital number, since it uses as much as digits as its factorization.

4310491 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 4310491 is about 2076.1721990240. The cubic root of 4310491 is about 162.7454720021.

The spelling of 4310491 in words is "four million, three hundred ten thousand, four hundred ninety-one".