3475380663 has 24 divisors (see below), whose sum is σ = 5119817040. Its totient is φ = 2271075840.

The previous prime is 3475380637. The next prime is 3475380691. The reversal of 3475380663 is 3660835743.

It is not a de Polignac number, because 3475380663 - 2⁵ = 3475380631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3475380263) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 178173 + ... + 196713.

It is an arithmetic number, because the mean of its divisors is an integer number (213325710).

Almost surely, 2^3475380663 is an apocalyptic number.

3475380663 is a deficient number, since it is larger than the sum of its proper divisors (1644436377).

3475380663 is a wasteful number, since it uses less digits than its factorization.

3475380663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18959 (or 18956 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The square root of 3475380663 is about 58952.3592657665. The cubic root of 3475380663 is about 1514.7261629696.

The spelling of 3475380663 in words is "three billion, four hundred seventy-five million, three hundred eighty thousand, six hundred sixty-three".