3506246026 has 4 divisors (see below), whose sum is σ = 5259369042. Its totient is φ = 1753123012.

The previous prime is 3506246011. The next prime is 3506246053. The reversal of 3506246026 is 6206426053.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6206426053 = 23 ⋅269844611.

It can be written as a sum of positive squares in only one way, i.e., 3205258225 + 300987801 = 56615^2 + 17349^2 .

It is a super-2 number, since 2×3506246026² = 24587522389681585352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3506245982 and 3506246000.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 876561505 + ... + 876561508.

Almost surely, 2^3506246026 is an apocalyptic number.

3506246026 is a deficient number, since it is larger than the sum of its proper divisors (1753123016).

3506246026 is a wasteful number, since it uses less digits than its factorization.

3506246026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1753123015.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 3506246026 is about 59213.5628551432. The cubic root of 3506246026 is about 1519.1971212888.

The spelling of 3506246026 in words is "three billion, five hundred six million, two hundred forty-six thousand, twenty-six".