3480563943 has 12 divisors (see below), whose sum is σ = 5028815688. Its totient is φ = 2319760080.

The previous prime is 3480563873. The next prime is 3480563951. The reversal of 3480563943 is 3493650843.

3480563943 is a `hidden beast` number, since 3 + 4 + 8 + 0 + 5 + 639 + 4 + 3 = 666.

It is not a de Polignac number, because 3480563943 - 2¹⁷ = 3480432871 is a prime.

It is a super-2 number, since 2×3480563943² = 24228650722623414498, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3480563993) 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 11 ways as a sum of consecutive naturals, for example, 14113 + ... + 84618.

It is an arithmetic number, because the mean of its divisors is an integer number (419067974).

Almost surely, 2^3480563943 is an apocalyptic number.

3480563943 is a deficient number, since it is larger than the sum of its proper divisors (1548251745).

3480563943 is a wasteful number, since it uses less digits than its factorization.

3480563943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102654 (or 102651 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The square root of 3480563943 is about 58996.3044859591. The cubic root of 3480563943 is about 1515.4788239130.

The spelling of 3480563943 in words is "three billion, four hundred eighty million, five hundred sixty-three thousand, nine hundred forty-three".