652156116 has 24 divisors (see below), whose sum is σ = 1524173280. Its totient is φ = 217031712.

The previous prime is 652156111. The next prime is 652156129. The reversal of 652156116 is 611651256.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652156111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36471 + ... + 51326.

It is an arithmetic number, because the mean of its divisors is an integer number (63507220).

Almost surely, 2^652156116 is an apocalyptic number.

It is an amenable number.

652156116 is an abundant number, since it is smaller than the sum of its proper divisors (872017164).

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

652156116 is a wasteful number, since it uses less digits than its factorization.

652156116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88423 (or 88421 counting only the distinct ones).

The product of its digits is 10800, while the sum is 33.

The square root of 652156116 is about 25537.3474738470. The cubic root of 652156116 is about 867.1958492702.

The spelling of 652156116 in words is "six hundred fifty-two million, one hundred fifty-six thousand, one hundred sixteen".