3489218848 has 12 divisors (see below), whose sum is σ = 6869399670. Its totient is φ = 1744609408.

The previous prime is 3489218819. The next prime is 3489218851. The reversal of 3489218848 is 8488129843.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2310532624 + 1178686224 = 48068^2 + 34332^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54519013 + ... + 54519076.

Almost surely, 2^3489218848 is an apocalyptic number.

It is an amenable number.

3489218848 is a deficient number, since it is larger than the sum of its proper divisors (3380180822).

3489218848 is a wasteful number, since it uses less digits than its factorization.

3489218848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109038099 (or 109038091 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 55.

The square root of 3489218848 is about 59069.6101900123. The cubic root of 3489218848 is about 1516.7339335835.

The spelling of 3489218848 in words is "three billion, four hundred eighty-nine million, two hundred eighteen thousand, eight hundred forty-eight".