4149080259 has 4 divisors (see below), whose sum is σ = 5532107016. Its totient is φ = 2766053504.

The previous prime is 4149080227. The next prime is 4149080261. The reversal of 4149080259 is 9520809414.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4149080259 - 2⁵ = 4149080227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4149080259.

It is not an unprimeable number, because it can be changed into a prime (4149080219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 691513374 + ... + 691513379.

It is an arithmetic number, because the mean of its divisors is an integer number (1383026754).

Almost surely, 2^4149080259 is an apocalyptic number.

4149080259 is a deficient number, since it is larger than the sum of its proper divisors (1383026757).

4149080259 is a wasteful number, since it uses less digits than its factorization.

4149080259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1383026756.

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

The square root of 4149080259 is about 64413.3546634547. The cubic root of 4149080259 is about 1606.8818497097.

The spelling of 4149080259 in words is "four billion, one hundred forty-nine million, eighty thousand, two hundred fifty-nine".