652803314 has 4 divisors (see below), whose sum is σ = 979204974. Its totient is φ = 326401656.

The previous prime is 652803313. The next prime is 652803329. The reversal of 652803314 is 413308256.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 484660225 + 168143089 = 22015^2 + 12967^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (652803313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163200827 + ... + 163200830.

Almost surely, 2^652803314 is an apocalyptic number.

652803314 is a deficient number, since it is larger than the sum of its proper divisors (326401660).

652803314 is a wasteful number, since it uses less digits than its factorization.

652803314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326401659.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 652803314 is about 25550.0159295449. The cubic root of 652803314 is about 867.4826220472.

The spelling of 652803314 in words is "six hundred fifty-two million, eight hundred three thousand, three hundred fourteen".