4180259049 has 4 divisors (see below), whose sum is σ = 5573678736. Its totient is φ = 2786839364.

The previous prime is 4180259021. The next prime is 4180259051. The reversal of 4180259049 is 9409520814.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4180259049 - 2¹⁹ = 4179734761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4180259049.

It is not an unprimeable number, because it can be changed into a prime (4180259849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 696709839 + ... + 696709844.

It is an arithmetic number, because the mean of its divisors is an integer number (1393419684).

Almost surely, 2^4180259049 is an apocalyptic number.

It is an amenable number.

4180259049 is a deficient number, since it is larger than the sum of its proper divisors (1393419687).

4180259049 is a wasteful number, since it uses less digits than its factorization.

4180259049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393419686.

The product of its (nonzero) digits is 103680, while the sum is 42.

The square root of 4180259049 is about 64654.9228520149. The cubic root of 4180259049 is about 1610.8968485436.

The spelling of 4180259049 in words is "four billion, one hundred eighty million, two hundred fifty-nine thousand, forty-nine".