851670483 has 8 divisors (see below), whose sum is σ = 1140943296. Its totient is φ = 565089000.

The previous prime is 851670467. The next prime is 851670499. The reversal of 851670483 is 384076158.

It is an interprime number because it is at equal distance from previous prime (851670467) and next prime (851670499).

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

It is not a de Polignac number, because 851670483 - 2⁴ = 851670467 is a prime.

It is a super-2 number, since 2×851670483² = 1450685223226906578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (851670283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 672093 + ... + 673358.

It is an arithmetic number, because the mean of its divisors is an integer number (142617912).

Almost surely, 2^851670483 is an apocalyptic number.

851670483 is a deficient number, since it is larger than the sum of its proper divisors (289272813).

851670483 is a wasteful number, since it uses less digits than its factorization.

851670483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345665.

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

The square root of 851670483 is about 29183.3939595791. The cubic root of 851670483 is about 947.8883783637. Note that the first 3 decimals are identical.

The spelling of 851670483 in words is "eight hundred fifty-one million, six hundred seventy thousand, four hundred eighty-three".