3391695456 has 24 divisors (see below), whose sum is σ = 8903200824. Its totient is φ = 1130565120.

The previous prime is 3391695407. The next prime is 3391695457. The reversal of 3391695456 is 6545961933.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 3391695399 and 3391695408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3391695457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17664985 + ... + 17665176.

It is an arithmetic number, because the mean of its divisors is an integer number (370966701).

Almost surely, 2^3391695456 is an apocalyptic number.

It is an amenable number.

3391695456 is an abundant number, since it is smaller than the sum of its proper divisors (5511505368).

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

3391695456 is a wasteful number, since it uses less digits than its factorization.

3391695456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35330174 (or 35330166 counting only the distinct ones).

The product of its digits is 2624400, while the sum is 51.

The square root of 3391695456 is about 58238.2645345824. The cubic root of 3391695456 is about 1502.4693335860.

The spelling of 3391695456 in words is "three billion, three hundred ninety-one million, six hundred ninety-five thousand, four hundred fifty-six".