653088466 has 8 divisors (see below), whose sum is σ = 984276144. Its totient is φ = 324996420.

The previous prime is 653088421. The next prime is 653088521. The reversal of 653088466 is 664880356.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 773380 + ... + 774223.

It is an arithmetic number, because the mean of its divisors is an integer number (123034518).

Almost surely, 2^653088466 is an apocalyptic number.

653088466 is a deficient number, since it is larger than the sum of its proper divisors (331187678).

653088466 is a wasteful number, since it uses less digits than its factorization.

653088466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547816.

The product of its (nonzero) digits is 829440, while the sum is 46.

The square root of 653088466 is about 25555.5955907899. The cubic root of 653088466 is about 867.6089124581.

The spelling of 653088466 in words is "six hundred fifty-three million, eighty-eight thousand, four hundred sixty-six".