652026445 has 8 divisors (see below), whose sum is σ = 894207744. Its totient is φ = 447103824.

The previous prime is 652026443. The next prime is 652026451. The reversal of 652026445 is 544620256.

652026445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 652026445 - 2¹ = 652026443 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 652026445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652026443) 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, 9314629 + ... + 9314698.

It is an arithmetic number, because the mean of its divisors is an integer number (111775968).

Almost surely, 2^652026445 is an apocalyptic number.

It is an amenable number.

652026445 is a deficient number, since it is larger than the sum of its proper divisors (242181299).

652026445 is a wasteful number, since it uses less digits than its factorization.

652026445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18629339.

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 652026445 is about 25534.8084974217. The cubic root of 652026445 is about 867.1383693692.

The spelling of 652026445 in words is "six hundred fifty-two million, twenty-six thousand, four hundred forty-five".