852059401 has 4 divisors (see below), whose sum is σ = 853573392. Its totient is φ = 850545412.

The previous prime is 852059399. The next prime is 852059441. The reversal of 852059401 is 104950258.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 852059401 - 2¹ = 852059399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (852059441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 756151 + ... + 757276.

It is an arithmetic number, because the mean of its divisors is an integer number (213393348).

Almost surely, 2^852059401 is an apocalyptic number.

It is an amenable number.

852059401 is a deficient number, since it is larger than the sum of its proper divisors (1513991).

852059401 is a wasteful number, since it uses less digits than its factorization.

852059401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1513990.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 852059401 is about 29190.0565432820. The cubic root of 852059401 is about 948.0326418078.

The spelling of 852059401 in words is "eight hundred fifty-two million, fifty-nine thousand, four hundred one".