652124027 has 2 divisors, whose sum is σ = 652124028. Its totient is φ = 652124026.

The previous prime is 652124021. The next prime is 652124047. The reversal of 652124027 is 720421256.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 652124027 - 2⁶ = 652123963 is a prime.

It is not a weakly prime, because it can be changed into another prime (652124021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326062013 + 326062014.

It is an arithmetic number, because the mean of its divisors is an integer number (326062014).

Almost surely, 2^652124027 is an apocalyptic number.

652124027 is a deficient number, since it is larger than the sum of its proper divisors (1).

652124027 is an equidigital number, since it uses as much as digits as its factorization.

652124027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 652124027 is about 25536.7191902171. The cubic root of 652124027 is about 867.1816257311.

The spelling of 652124027 in words is "six hundred fifty-two million, one hundred twenty-four thousand, twenty-seven".