1326374038 has 16 divisors (see below), whose sum is σ = 2172393360. Its totient is φ = 602352000.

The previous prime is 1326374003. The next prime is 1326374053. The reversal of 1326374038 is 8304736231.

It is a junction number, because it is equal to n+sod(n) for n = 1326373988 and 1326374006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1863 + ... + 51538.

It is an arithmetic number, because the mean of its divisors is an integer number (135774585).

Almost surely, 2^1326374038 is an apocalyptic number.

1326374038 is a deficient number, since it is larger than the sum of its proper divisors (846019322).

1326374038 is a wasteful number, since it uses less digits than its factorization.

1326374038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54543.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 1326374038 is about 36419.4184192993. The cubic root of 1326374038 is about 1098.7241510656.

The spelling of 1326374038 in words is "one billion, three hundred twenty-six million, three hundred seventy-four thousand, thirty-eight".