652123114 has 16 divisors (see below), whose sum is σ = 991577160. Its totient is φ = 321615360.

The previous prime is 652123093. The next prime is 652123159. The reversal of 652123114 is 411321256.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 446688225 + 205434889 = 21135^2 + 14333^2 .

It is an unprimeable number.

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, 72844 + ... + 81304.

Almost surely, 2^652123114 is an apocalyptic number.

652123114 is a deficient number, since it is larger than the sum of its proper divisors (339454046).

652123114 is a wasteful number, since it uses less digits than its factorization.

652123114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8985.

The product of its digits is 1440, while the sum is 25.

The square root of 652123114 is about 25536.7013139912. The cubic root of 652123114 is about 867.1812210344.

The spelling of 652123114 in words is "six hundred fifty-two million, one hundred twenty-three thousand, one hundred fourteen".