885120601 has 2 divisors, whose sum is σ = 885120602. Its totient is φ = 885120600.

The previous prime is 885120539. The next prime is 885120611. The reversal of 885120601 is 106021588.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 864654025 + 20466576 = 29405^2 + 4524^2 .

It is a cyclic number.

It is not a de Polignac number, because 885120601 - 2²⁵ = 851566169 is a prime.

It is not a weakly prime, because it can be changed into another prime (885120611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 442560300 + 442560301.

It is an arithmetic number, because the mean of its divisors is an integer number (442560301).

Almost surely, 2^885120601 is an apocalyptic number.

It is an amenable number.

885120601 is a deficient number, since it is larger than the sum of its proper divisors (1).

885120601 is an equidigital number, since it uses as much as digits as its factorization.

885120601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 31.

The square root of 885120601 is about 29750.9764713698. The cubic root of 885120601 is about 960.1390861125.

The spelling of 885120601 in words is "eight hundred eighty-five million, one hundred twenty thousand, six hundred one".