2424859189 has 2 divisors, whose sum is σ = 2424859190. Its totient is φ = 2424859188.

The previous prime is 2424859163. The next prime is 2424859219. The reversal of 2424859189 is 9819584242.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1484946225 + 939912964 = 38535^2 + 30658^2 .

It is a cyclic number.

It is not a de Polignac number, because 2424859189 - 2⁷ = 2424859061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2424850189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212429594 + 1212429595.

It is an arithmetic number, because the mean of its divisors is an integer number (1212429595).

Almost surely, 2^2424859189 is an apocalyptic number.

It is an amenable number.

2424859189 is a deficient number, since it is larger than the sum of its proper divisors (1).

2424859189 is an equidigital number, since it uses as much as digits as its factorization.

2424859189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1658880, while the sum is 52.

The square root of 2424859189 is about 49242.8592691367. The cubic root of 2424859189 is about 1343.4726865158.

The spelling of 2424859189 in words is "two billion, four hundred twenty-four million, eight hundred fifty-nine thousand, one hundred eighty-nine".