3559496491 has 16 divisors (see below), whose sum is σ = 3797061120. Its totient is φ = 3329441280.

The previous prime is 3559496429. The next prime is 3559496503. The reversal of 3559496491 is 1946949553.

3559496491 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3559496491 - 2¹³ = 3559488299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3559496191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255106 + ... + 268696.

It is an arithmetic number, because the mean of its divisors is an integer number (237316320).

Almost surely, 2^3559496491 is an apocalyptic number.

3559496491 is a deficient number, since it is larger than the sum of its proper divisors (237564629).

3559496491 is a wasteful number, since it uses less digits than its factorization.

3559496491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13866.

The product of its digits is 5248800, while the sum is 55.

The square root of 3559496491 is about 59661.5159964948. The cubic root of 3559496491 is about 1526.8493541404.

The spelling of 3559496491 in words is "three billion, five hundred fifty-nine million, four hundred ninety-six thousand, four hundred ninety-one".