5656452 has 24 divisors (see below), whose sum is σ = 13893600. Its totient is φ = 1786176.

The previous prime is 5656439. The next prime is 5656463. The reversal of 5656452 is 2546565.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12177 + ... + 12632.

It is an arithmetic number, because the mean of its divisors is an integer number (578900).

Almost surely, 2^5656452 is an apocalyptic number.

It is an amenable number.

5656452 is an abundant number, since it is smaller than the sum of its proper divisors (8237148).

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

5656452 is a wasteful number, since it uses less digits than its factorization.

5656452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24835 (or 24833 counting only the distinct ones).

The product of its digits is 36000, while the sum is 33.

The square root of 5656452 is about 2378.3296659631. The cubic root of 5656452 is about 178.1755201729.

It can be divided in two parts, 56564 and 52, that added together give a triangular number (56616 = T₃₃₆).

The spelling of 5656452 in words is "five million, six hundred fifty-six thousand, four hundred fifty-two".