2464229389 has 2 divisors, whose sum is σ = 2464229390. Its totient is φ = 2464229388.

The previous prime is 2464229353. The next prime is 2464229429. The reversal of 2464229389 is 9839224642.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2417197225 + 47032164 = 49165^2 + 6858^2 .

It is a cyclic number.

It is not a de Polignac number, because 2464229389 - 2¹¹ = 2464227341 is a prime.

It is a super-2 number, since 2×2464229389² = 12144852963222626642, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2464229309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1232114694 + 1232114695.

It is an arithmetic number, because the mean of its divisors is an integer number (1232114695).

Almost surely, 2^2464229389 is an apocalyptic number.

It is an amenable number.

2464229389 is a deficient number, since it is larger than the sum of its proper divisors (1).

2464229389 is an equidigital number, since it uses as much as digits as its factorization.

2464229389 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1492992, while the sum is 49.

The square root of 2464229389 is about 49641.0051167379. The cubic root of 2464229389 is about 1350.7045958859.

The spelling of 2464229389 in words is "two billion, four hundred sixty-four million, two hundred twenty-nine thousand, three hundred eighty-nine".