652403045 has 8 divisors (see below), whose sum is σ = 894724224. Its totient is φ = 447362064.

The previous prime is 652403021. The next prime is 652403069. The reversal of 652403045 is 540304256.

652403045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (652403021) and next prime (652403069).

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 652403045 - 2⁸ = 652402789 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 652402999 and 652403017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9320009 + ... + 9320078.

It is an arithmetic number, because the mean of its divisors is an integer number (111840528).

Almost surely, 2^652403045 is an apocalyptic number.

It is an amenable number.

652403045 is a deficient number, since it is larger than the sum of its proper divisors (242321179).

652403045 is a wasteful number, since it uses less digits than its factorization.

652403045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18640099.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 652403045 is about 25542.1816805065. The cubic root of 652403045 is about 867.3052856346.

The spelling of 652403045 in words is "six hundred fifty-two million, four hundred three thousand, forty-five".