851179002 has 16 divisors (see below), whose sum is σ = 1703171712. Its totient is φ = 283590720.

The previous prime is 851178989. The next prime is 851179003. The reversal of 851179002 is 200971158.

It is not an unprimeable number, because it can be changed into a prime (851179003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19858 + ... + 45789.

It is an arithmetic number, because the mean of its divisors is an integer number (106448232).

Almost surely, 2^851179002 is an apocalyptic number.

851179002 is an abundant number, since it is smaller than the sum of its proper divisors (851992710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

851179002 is a wasteful number, since it uses less digits than its factorization.

851179002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67813.

The product of its (nonzero) digits is 5040, while the sum is 33.

The square root of 851179002 is about 29174.9721850767. The cubic root of 851179002 is about 947.7060078419.

The spelling of 851179002 in words is "eight hundred fifty-one million, one hundred seventy-nine thousand, two".