4352656 has 40 divisors (see below), whose sum is σ = 10517184. Its totient is φ = 1695360.

The previous prime is 4352651. The next prime is 4352687. The reversal of 4352656 is 6562534.

It is a super-2 number, since 2×4352656² = 37891228508672, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4352651) 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, 535 + ... + 2998.

Almost surely, 2^4352656 is an apocalyptic number.

It is an amenable number.

4352656 is an abundant number, since it is smaller than the sum of its proper divisors (6164528).

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

4352656 is a wasteful number, since it uses less digits than its factorization.

4352656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3559 (or 3553 counting only the distinct ones).

The product of its digits is 21600, while the sum is 31.

The square root of 4352656 is about 2086.3019915631. The cubic root of 4352656 is about 163.2744069910.

The spelling of 4352656 in words is "four million, three hundred fifty-two thousand, six hundred fifty-six".