3506163536 has 10 divisors (see below), whose sum is σ = 6793191882. Its totient is φ = 1753081760.

The previous prime is 3506163527. The next prime is 3506163553. The reversal of 3506163536 is 6353616053.

It can be written as a sum of positive squares in only one way, i.e., 2401000000 + 1105163536 = 49000^2 + 33244^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3506163536.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 109567595 + ... + 109567626.

Almost surely, 2^3506163536 is an apocalyptic number.

It is an amenable number.

3506163536 is a deficient number, since it is larger than the sum of its proper divisors (3287028346).

3506163536 is a wasteful number, since it uses less digits than its factorization.

3506163536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219135229 (or 219135223 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 38.

The square root of 3506163536 is about 59212.8663045457. The cubic root of 3506163536 is about 1519.1852073546.

Adding to 3506163536 its reverse (6353616053), we get a palindrome (9859779589).

The spelling of 3506163536 in words is "three billion, five hundred six million, one hundred sixty-three thousand, five hundred thirty-six".