73400333404 has 12 divisors (see below), whose sum is σ = 128453833144. Its totient is φ = 36699238224.

The previous prime is 73400333401. The next prime is 73400333437. The reversal of 73400333404 is 40433300437.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73400333401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35799 + ... + 384814.

Almost surely, 2^73400333404 is an apocalyptic number.

It is an amenable number.

73400333404 is a deficient number, since it is larger than the sum of its proper divisors (55053499740).

73400333404 is a wasteful number, since it uses less digits than its factorization.

73400333404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464244 (or 464242 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 31.

It can be divided in two parts, 7340033 and 3404, that added together give a palindrome (7343437).

The spelling of 73400333404 in words is "seventy-three billion, four hundred million, three hundred thirty-three thousand, four hundred four".