733400674000 has 40 divisors (see below), whose sum is σ = 1773362834568. Its totient is φ = 293360268800.

The previous prime is 733400673991. The next prime is 733400674007. The reversal of 733400674000 is 476004337.

It can be written as a sum of positive squares in 4 ways, for example, as 12762672784 + 720638001216 = 112972^2 + 848904^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (733400674007) by changing a digit.

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, 183348169 + ... + 183352168.

Almost surely, 2^733400674000 is an apocalyptic number.

It is an amenable number.

733400674000 is an abundant number, since it is smaller than the sum of its proper divisors (1039962160568).

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

733400674000 is a wasteful number, since it uses less digits than its factorization.

733400674000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366700360 (or 366700344 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 34.

Adding to 733400674000 its reverse (476004337), we get a palindrome (733876678337).

The spelling of 733400674000 in words is "seven hundred thirty-three billion, four hundred million, six hundred seventy-four thousand".