652163316 has 48 divisors (see below), whose sum is σ = 1841406336. Its totient is φ = 175371264.

The previous prime is 652163311. The next prime is 652163359. The reversal of 652163316 is 613361256.

It is a super-2 number, since 2×652163316² = 850633981472231712, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652163311) 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, 226921 + ... + 229776.

It is an arithmetic number, because the mean of its divisors is an integer number (38362632).

Almost surely, 2^652163316 is an apocalyptic number.

It is an amenable number.

652163316 is an abundant number, since it is smaller than the sum of its proper divisors (1189243020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

652163316 is a wasteful number, since it uses less digits than its factorization.

652163316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456728 (or 456726 counting only the distinct ones).

The product of its digits is 19440, while the sum is 33.

The square root of 652163316 is about 25537.4884434629. The cubic root of 652163316 is about 867.1990406262.

The spelling of 652163316 in words is "six hundred fifty-two million, one hundred sixty-three thousand, three hundred sixteen".