4130591 has 2 divisors, whose sum is σ = 4130592. Its totient is φ = 4130590.

The previous prime is 4130573. The next prime is 4130603. The reversal of 4130591 is 1950314.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4130591 - 2⁶ = 4130527 is a prime.

It is a Chen prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4132591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2065295 + 2065296.

It is an arithmetic number, because the mean of its divisors is an integer number (2065296).

Almost surely, 2^4130591 is an apocalyptic number.

4130591 is a deficient number, since it is larger than the sum of its proper divisors (1).

4130591 is an equidigital number, since it uses as much as digits as its factorization.

4130591 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 4130591 is about 2032.3855441328. The cubic root of 4130591 is about 160.4491416646.

The spelling of 4130591 in words is "four million, one hundred thirty thousand, five hundred ninety-one".