738376673836 has 12 divisors (see below), whose sum is σ = 1292435727912. Its totient is φ = 369109323008.

The previous prime is 738376673831. The next prime is 738376673897. The reversal of 738376673836 is 638376673837.

It is a super-2 number, since 2×738376673836² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (738376673831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19732450 + ... + 19769833.

It is an arithmetic number, because the mean of its divisors is an integer number (107702977326).

Almost surely, 2^738376673836 is an apocalyptic number.

It is an amenable number.

738376673836 is a deficient number, since it is larger than the sum of its proper divisors (554059054076).

738376673836 is a wasteful number, since it uses less digits than its factorization.

738376673836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39506960 (or 39506958 counting only the distinct ones).

The product of its digits is 384072192, while the sum is 67.

Subtracting from 738376673836 its reverse (638376673837), we obtain a palindrome (99999999999).

The spelling of 738376673836 in words is "seven hundred thirty-eight billion, three hundred seventy-six million, six hundred seventy-three thousand, eight hundred thirty-six".