3506433317 has 4 divisors (see below), whose sum is σ = 3538602540. Its totient is φ = 3474264096.

The previous prime is 3506433289. The next prime is 3506433331. The reversal of 3506433317 is 7133346053.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2061977281 + 1444456036 = 45409^2 + 38006^2 .

It is a cyclic number.

It is not a de Polignac number, because 3506433317 - 2⁶ = 3506433253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3506453317) 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, 16084448 + ... + 16084665.

It is an arithmetic number, because the mean of its divisors is an integer number (884650635).

Almost surely, 2^3506433317 is an apocalyptic number.

It is an amenable number.

3506433317 is a deficient number, since it is larger than the sum of its proper divisors (32169223).

3506433317 is a wasteful number, since it uses less digits than its factorization.

3506433317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32169222.

The product of its (nonzero) digits is 68040, while the sum is 35.

The square root of 3506433317 is about 59215.1443213643. The cubic root of 3506433317 is about 1519.2241708150.

The spelling of 3506433317 in words is "three billion, five hundred six million, four hundred thirty-three thousand, three hundred seventeen".