147086853 has 4 divisors (see below), whose sum is σ = 196115808. Its totient is φ = 98057900.

The previous prime is 147086851. The next prime is 147086867. The reversal of 147086853 is 358680741.

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 147086853 - 2¹ = 147086851 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147086851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24514473 + ... + 24514478.

It is an arithmetic number, because the mean of its divisors is an integer number (49028952).

Almost surely, 2^147086853 is an apocalyptic number.

It is an amenable number.

147086853 is a deficient number, since it is larger than the sum of its proper divisors (49028955).

147086853 is an equidigital number, since it uses as much as digits as its factorization.

147086853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49028954.

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 147086853 is about 12127.9368814321. The cubic root of 147086853 is about 527.8671289568.

The spelling of 147086853 in words is "one hundred forty-seven million, eighty-six thousand, eight hundred fifty-three".