652134347 has 8 divisors (see below), whose sum is σ = 663603360. Its totient is φ = 640690560.

The previous prime is 652134323. The next prime is 652134349. The reversal of 652134347 is 743431256.

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 652134347 - 2¹⁶ = 652068811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (652134349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50243 + ... + 61875.

It is an arithmetic number, because the mean of its divisors is an integer number (82950420).

Almost surely, 2^652134347 is an apocalyptic number.

652134347 is a deficient number, since it is larger than the sum of its proper divisors (11469013).

652134347 is a wasteful number, since it uses less digits than its factorization.

652134347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12613.

The product of its digits is 60480, while the sum is 35.

The square root of 652134347 is about 25536.9212513960. The cubic root of 652134347 is about 867.1862001509.

The spelling of 652134347 in words is "six hundred fifty-two million, one hundred thirty-four thousand, three hundred forty-seven".