652020127 has 8 divisors (see below), whose sum is σ = 716488272. Its totient is φ = 588417600.

The previous prime is 652020119. The next prime is 652020139. The reversal of 652020127 is 721020256.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 652020127 - 2³ = 652020119 is a prime.

It is a super-2 number, since 2×652020127² = 850260492026192258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652020107) 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, 214824 + ... + 217837.

It is an arithmetic number, because the mean of its divisors is an integer number (89561034).

Almost surely, 2^652020127 is an apocalyptic number.

652020127 is a deficient number, since it is larger than the sum of its proper divisors (64468145).

652020127 is a wasteful number, since it uses less digits than its factorization.

652020127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432809.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 652020127 is about 25534.6847836428. The cubic root of 652020127 is about 867.1355685637.

The spelling of 652020127 in words is "six hundred fifty-two million, twenty thousand, one hundred twenty-seven".