3506228543 has 4 divisors (see below), whose sum is σ = 3516633120. Its totient is φ = 3495823968.

The previous prime is 3506228513. The next prime is 3506228581. The reversal of 3506228543 is 3458226053.

It is a happy number.

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 3506228543 - 2²⁶ = 3439119679 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3506228497 and 3506228506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3506228513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5201783 + ... + 5202456.

It is an arithmetic number, because the mean of its divisors is an integer number (879158280).

Almost surely, 2^3506228543 is an apocalyptic number.

3506228543 is a deficient number, since it is larger than the sum of its proper divisors (10404577).

3506228543 is a wasteful number, since it uses less digits than its factorization.

3506228543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10404576.

The product of its (nonzero) digits is 172800, while the sum is 38.

The square root of 3506228543 is about 59213.4152283079. The cubic root of 3506228543 is about 1519.1945962551.

The spelling of 3506228543 in words is "three billion, five hundred six million, two hundred twenty-eight thousand, five hundred forty-three".