652703069 has 8 divisors (see below), whose sum is σ = 660359232. Its totient is φ = 645072480.

The previous prime is 652703027. The next prime is 652703081. The reversal of 652703069 is 960307256.

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 652703069 - 2¹² = 652698973 is a prime.

It is a super-2 number, since 2×652703069² = 852042592564037522, 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 (652703089) by changing a digit.

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, 47582 + ... + 59744.

It is an arithmetic number, because the mean of its divisors is an integer number (82544904).

Almost surely, 2^652703069 is an apocalyptic number.

It is an amenable number.

652703069 is a deficient number, since it is larger than the sum of its proper divisors (7656163).

652703069 is a wasteful number, since it uses less digits than its factorization.

652703069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12787.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 652703069 is about 25548.0541137676. The cubic root of 652703069 is about 867.4382159986.

The spelling of 652703069 in words is "six hundred fifty-two million, seven hundred three thousand, sixty-nine".