2041458589 has 2 divisors, whose sum is σ = 2041458590. Its totient is φ = 2041458588.

The previous prime is 2041458581. The next prime is 2041458613. The reversal of 2041458589 is 9858541402.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1853302500 + 188156089 = 43050^2 + 13717^2 .

It is a cyclic number.

It is not a de Polignac number, because 2041458589 - 2³ = 2041458581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2041458581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020729294 + 1020729295.

It is an arithmetic number, because the mean of its divisors is an integer number (1020729295).

Almost surely, 2^2041458589 is an apocalyptic number.

It is an amenable number.

2041458589 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041458589 is an equidigital number, since it uses as much as digits as its factorization.

2041458589 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 460800, while the sum is 46.

The square root of 2041458589 is about 45182.5031289768. The cubic root of 2041458589 is about 1268.5673366448.

It can be divided in two parts, 20414 and 58589, that added together give a triangular number (79003 = T₃₉₇).

The spelling of 2041458589 in words is "two billion, forty-one million, four hundred fifty-eight thousand, five hundred eighty-nine".