396484934529319 has 16 divisors (see below), whose sum is σ = 419932375619328. Its totient is φ = 373051374965632.

The previous prime is 396484934529301. The next prime is 396484934529401. The reversal of 396484934529319 is 913925439484693.

It is a cyclic number.

It is not a de Polignac number, because 396484934529319 - 2⁹ = 396484934528807 is a prime.

It is a super-2 number, since 2×396484934529319² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396484934529119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 868024254 + ... + 868480900.

It is an arithmetic number, because the mean of its divisors is an integer number (26245773476208).

Almost surely, 2^{396484934529319} is an apocalyptic number.

396484934529319 is a deficient number, since it is larger than the sum of its proper divisors (23447441090009).

396484934529319 is a wasteful number, since it uses less digits than its factorization.

396484934529319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471734.

The product of its digits is 5441955840, while the sum is 79.

The spelling of 396484934529319 in words is "three hundred ninety-six trillion, four hundred eighty-four billion, nine hundred thirty-four million, five hundred twenty-nine thousand, three hundred nineteen".