3546426512 has 10 divisors (see below), whose sum is σ = 6871201398. Its totient is φ = 1773213248.

The previous prime is 3546426503. The next prime is 3546426523. The reversal of 3546426512 is 2156246453.

It can be written as a sum of positive squares in only one way, i.e., 3506534656 + 39891856 = 59216^2 + 6316^2 .

It is a super-2 number, since 2×3546426512² = 25154282010032972288, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110825813 + ... + 110825844.

Almost surely, 2^3546426512 is an apocalyptic number.

It is an amenable number.

3546426512 is a deficient number, since it is larger than the sum of its proper divisors (3324774886).

3546426512 is a wasteful number, since it uses less digits than its factorization.

3546426512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221651665 (or 221651659 counting only the distinct ones).

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

The square root of 3546426512 is about 59551.8808435132. The cubic root of 3546426512 is about 1524.9782689011.

The spelling of 3546426512 in words is "three billion, five hundred forty-six million, four hundred twenty-six thousand, five hundred twelve".