652356273 has 16 divisors (see below), whose sum is σ = 881407296. Its totient is φ = 429134400.

The previous prime is 652356269. The next prime is 652356301. The reversal of 652356273 is 372653256.

It is not a de Polignac number, because 652356273 - 2² = 652356269 is a prime.

It is not an unprimeable number, because it can be changed into a prime (652356223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89515 + ... + 96527.

It is an arithmetic number, because the mean of its divisors is an integer number (55087956).

Almost surely, 2^652356273 is an apocalyptic number.

It is an amenable number.

652356273 is a deficient number, since it is larger than the sum of its proper divisors (229051023).

652356273 is a wasteful number, since it uses less digits than its factorization.

652356273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7424.

The product of its digits is 226800, while the sum is 39.

The square root of 652356273 is about 25541.2660805998. The cubic root of 652356273 is about 867.2845588908.

The spelling of 652356273 in words is "six hundred fifty-two million, three hundred fifty-six thousand, two hundred seventy-three".