1395338672924 has 24 divisors (see below), whose sum is σ = 2791129769568. Its totient is φ = 597905340480.

The previous prime is 1395338672911. The next prime is 1395338672951. The reversal of 1395338672924 is 4292768335931.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3863567 + ... + 4209254.

It is an arithmetic number, because the mean of its divisors is an integer number (116297073732).

Almost surely, 2^{1395338672924} is an apocalyptic number.

1395338672924 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1395338672924 is an abundant number, since it is smaller than the sum of its proper divisors (1395791096644).

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

1395338672924 is a wasteful number, since it uses less digits than its factorization.

1395338672924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8079005 (or 8079003 counting only the distinct ones).

The product of its digits is 58786560, while the sum is 62.

The spelling of 1395338672924 in words is "one trillion, three hundred ninety-five billion, three hundred thirty-eight million, six hundred seventy-two thousand, nine hundred twenty-four".