3406647740 has 24 divisors (see below), whose sum is σ = 7155056832. Its totient is φ = 1362450240.

The previous prime is 3406647733. The next prime is 3406647743. The reversal of 3406647740 is 477466043.

3406647740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3406647743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248957 + ... + 262283.

It is an arithmetic number, because the mean of its divisors is an integer number (298127368).

Almost surely, 2^3406647740 is an apocalyptic number.

It is an amenable number.

3406647740 is an abundant number, since it is smaller than the sum of its proper divisors (3748409092).

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

3406647740 is a wasteful number, since it uses less digits than its factorization.

3406647740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26117 (or 26115 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 41.

The square root of 3406647740 is about 58366.4950121215. The cubic root of 3406647740 is about 1504.6739749193.

The spelling of 3406647740 in words is "three billion, four hundred six million, six hundred forty-seven thousand, seven hundred forty".