653314245 has 8 divisors (see below), whose sum is σ = 1045302816. Its totient is φ = 348434256.

The previous prime is 653314237. The next prime is 653314261. The reversal of 653314245 is 542413356.

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

It is not a de Polignac number, because 653314245 - 2³ = 653314237 is a prime.

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, 21777127 + ... + 21777156.

It is an arithmetic number, because the mean of its divisors is an integer number (130662852).

Almost surely, 2^653314245 is an apocalyptic number.

It is an amenable number.

653314245 is a deficient number, since it is larger than the sum of its proper divisors (391988571).

653314245 is a wasteful number, since it uses less digits than its factorization.

653314245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43554291.

The product of its digits is 43200, while the sum is 33.

The square root of 653314245 is about 25560.0126173678. The cubic root of 653314245 is about 867.7088812034.

The spelling of 653314245 in words is "six hundred fifty-three million, three hundred fourteen thousand, two hundred forty-five".