3506880043 has 8 divisors (see below), whose sum is σ = 3585734208. Its totient is φ = 3428202624.

The previous prime is 3506880029. The next prime is 3506880049. The reversal of 3506880043 is 3400886053.

3506880043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3506880043 - 2⁵ = 3506880011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3506879984 and 3506880011.

It is not an unprimeable number, because it can be changed into a prime (3506880049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3646 + ... + 83827.

It is an arithmetic number, because the mean of its divisors is an integer number (448216776).

Almost surely, 2^3506880043 is an apocalyptic number.

3506880043 is a deficient number, since it is larger than the sum of its proper divisors (78854165).

3506880043 is an equidigital number, since it uses as much as digits as its factorization.

3506880043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88373.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 3506880043 is about 59218.9162599249. The cubic root of 3506880043 is about 1519.2886853854.

The spelling of 3506880043 in words is "three billion, five hundred six million, eight hundred eighty thousand, forty-three".