3438494268 has 36 divisors (see below), whose sum is σ = 8818841640. Its totient is φ = 1041967520.

The previous prime is 3438494221. The next prime is 3438494317. The reversal of 3438494268 is 8624948343.

3438494268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3438494268.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1182603 + ... + 1185506.

Almost surely, 2^3438494268 is an apocalyptic number.

It is an amenable number.

3438494268 is an abundant number, since it is smaller than the sum of its proper divisors (5380347372).

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

3438494268 is a wasteful number, since it uses less digits than its factorization.

3438494268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2368138 (or 2368125 counting only the distinct ones).

The product of its digits is 3981312, while the sum is 51.

The square root of 3438494268 is about 58638.6755307451. The cubic root of 3438494268 is about 1509.3481782390.

The spelling of 3438494268 in words is "three billion, four hundred thirty-eight million, four hundred ninety-four thousand, two hundred sixty-eight".