6452646 has 8 divisors (see below), whose sum is σ = 12905304. Its totient is φ = 2150880.

The previous prime is 6452629. The next prime is 6452657. The reversal of 6452646 is 6462546.

It is a sphenic number, since it is the product of 3 distinct primes.

6452646 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 537715 + ... + 537726.

It is an arithmetic number, because the mean of its divisors is an integer number (1613163).

Almost surely, 2^6452646 is an apocalyptic number.

6452646 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6452646 is a wasteful number, since it uses less digits than its factorization.

6452646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075446.

The product of its digits is 34560, while the sum is 33.

The square root of 6452646 is about 2540.2058971666. The cubic root of 6452646 is about 186.1712493821.

The spelling of 6452646 in words is "six million, four hundred fifty-two thousand, six hundred forty-six".