852422601 has 8 divisors (see below), whose sum is σ = 1155195904. Its totient is φ = 558965520.

The previous prime is 852422591. The next prime is 852422611. The reversal of 852422601 is 106224258.

It is an interprime number because it is at equal distance from previous prime (852422591) and next prime (852422611).

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

It is not a de Polignac number, because 852422601 - 2⁶ = 852422537 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (852422611) 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, 2328841 + ... + 2329206.

It is an arithmetic number, because the mean of its divisors is an integer number (144399488).

Almost surely, 2^852422601 is an apocalyptic number.

It is an amenable number.

852422601 is a deficient number, since it is larger than the sum of its proper divisors (302773303).

852422601 is a wasteful number, since it uses less digits than its factorization.

852422601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4658111.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 852422601 is about 29196.2771770649. The cubic root of 852422601 is about 948.1673259008.

Adding to 852422601 its reverse (106224258), we get a palindrome (958646859).

It can be divided in two parts, 8524 and 22601, that added together give a triangular number (31125 = T₂₄₉).

The spelling of 852422601 in words is "eight hundred fifty-two million, four hundred twenty-two thousand, six hundred one".