852154327 has 4 divisors (see below), whose sum is σ = 852225696. Its totient is φ = 852082960.

The previous prime is 852154309. The next prime is 852154337. The reversal of 852154327 is 723451258.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 852154327 - 2¹⁵ = 852121559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852154337) 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 3 ways as a sum of consecutive naturals, for example, 12943 + ... + 43264.

It is an arithmetic number, because the mean of its divisors is an integer number (213056424).

Almost surely, 2^852154327 is an apocalyptic number.

852154327 is a deficient number, since it is larger than the sum of its proper divisors (71369).

852154327 is a wasteful number, since it uses less digits than its factorization.

852154327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71368.

The product of its digits is 67200, while the sum is 37.

The square root of 852154327 is about 29191.6824969031. The cubic root of 852154327 is about 948.0678465540.

The spelling of 852154327 in words is "eight hundred fifty-two million, one hundred fifty-four thousand, three hundred twenty-seven".