3438108668 has 12 divisors (see below), whose sum is σ = 6089181000. Its totient is φ = 1698342672.

The previous prime is 3438108589. The next prime is 3438108671. The reversal of 3438108668 is 8668018343.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

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, 5177543 + ... + 5178206.

It is an arithmetic number, because the mean of its divisors is an integer number (507431750).

Almost surely, 2^3438108668 is an apocalyptic number.

It is an amenable number.

3438108668 is a deficient number, since it is larger than the sum of its proper divisors (2651072332).

3438108668 is a wasteful number, since it uses less digits than its factorization.

3438108668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10355836 (or 10355834 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 47.

The square root of 3438108668 is about 58635.3875061809. The cubic root of 3438108668 is about 1509.2917556338.

The spelling of 3438108668 in words is "three billion, four hundred thirty-eight million, one hundred eight thousand, six hundred sixty-eight".