3508643348 has 12 divisors (see below), whose sum is σ = 7017286752. Its totient is φ = 1503704280.

The previous prime is 3508643293. The next prime is 3508643393. The reversal of 3508643348 is 8433468053.

3508643348 is an admirable number.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3508643299 and 3508643308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62654318 + ... + 62654373.

It is an arithmetic number, because the mean of its divisors is an integer number (584773896).

Almost surely, 2^3508643348 is an apocalyptic number.

It is an amenable number.

3508643348 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3508643348 is a wasteful number, since it uses less digits than its factorization.

3508643348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125308702 (or 125308700 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 44.

The square root of 3508643348 is about 59233.8024104480. The cubic root of 3508643348 is about 1519.5432821040.

The spelling of 3508643348 in words is "three billion, five hundred eight million, six hundred forty-three thousand, three hundred forty-eight".