319056002 has 8 divisors (see below), whose sum is σ = 482237712. Its totient is φ = 158310100.

The previous prime is 319055963. The next prime is 319056007. The reversal of 319056002 is 200650913.

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

It is not an unprimeable number, because it can be changed into a prime (319056007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 608624 + ... + 609147.

It is an arithmetic number, because the mean of its divisors is an integer number (60279714).

Almost surely, 2^319056002 is an apocalyptic number.

319056002 is a deficient number, since it is larger than the sum of its proper divisors (163181710).

319056002 is a wasteful number, since it uses less digits than its factorization.

319056002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217904.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 319056002 is about 17862.1387857110. The cubic root of 319056002 is about 683.3171270927.

The spelling of 319056002 in words is "three hundred nineteen million, fifty-six thousand, two".