652325871 has 8 divisors (see below), whose sum is σ = 871432960. Its totient is φ = 434051352.

The previous prime is 652325857. The next prime is 652325893. The reversal of 652325871 is 178523256.

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

It is not a de Polignac number, because 652325871 - 2⁷ = 652325743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652325851) 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, 206311 + ... + 209448.

It is an arithmetic number, because the mean of its divisors is an integer number (108929120).

Almost surely, 2^652325871 is an apocalyptic number.

652325871 is a deficient number, since it is larger than the sum of its proper divisors (219107089).

652325871 is a wasteful number, since it uses less digits than its factorization.

652325871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416285.

The product of its digits is 100800, while the sum is 39.

The square root of 652325871 is about 25540.6709191438. The cubic root of 652325871 is about 867.2710858874.

The spelling of 652325871 in words is "six hundred fifty-two million, three hundred twenty-five thousand, eight hundred seventy-one".