3463656 has 64 divisors (see below), whose sum is σ = 10108800. Its totient is φ = 968448.

The previous prime is 3463627. The next prime is 3463657. The reversal of 3463656 is 6563643.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3463657) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8710 + ... + 9098.

It is an arithmetic number, because the mean of its divisors is an integer number (157950).

Almost surely, 2^3463656 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3463656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5054400).

3463656 is an abundant number, since it is smaller than the sum of its proper divisors (6645144).

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

3463656 is a wasteful number, since it uses less digits than its factorization.

3463656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458 (or 454 counting only the distinct ones).

The product of its digits is 38880, while the sum is 33.

The square root of 3463656 is about 1861.0900031971. The cubic root of 3463656 is about 151.3020866527.

The spelling of 3463656 in words is "three million, four hundred sixty-three thousand, six hundred fifty-six".