319481483 has 8 divisors (see below), whose sum is σ = 323209440. Its totient is φ = 315764800.

The previous prime is 319481441. The next prime is 319481489. The reversal of 319481483 is 384184913.

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

It is a cyclic number.

It is not a de Polignac number, because 319481483 - 2²² = 315287179 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 319481483.

It is not an unprimeable number, because it can be changed into a prime (319481489) 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, 62903 + ... + 67791.

It is an arithmetic number, because the mean of its divisors is an integer number (40401180).

Almost surely, 2^319481483 is an apocalyptic number.

319481483 is a deficient number, since it is larger than the sum of its proper divisors (3727957).

319481483 is a wasteful number, since it uses less digits than its factorization.

319481483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5637.

The product of its digits is 82944, while the sum is 41.

The square root of 319481483 is about 17874.0449535073. The cubic root of 319481483 is about 683.6207407834.

The spelling of 319481483 in words is "three hundred nineteen million, four hundred eighty-one thousand, four hundred eighty-three".