736700673340 has 24 divisors (see below), whose sum is σ = 1547105646240. Its totient is φ = 294673748928.

The previous prime is 736700673337. The next prime is 736700673349. The reversal of 736700673340 is 43376007637.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (736700673349) by changing a digit.

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, 576946 + ... + 1343974.

It is an arithmetic number, because the mean of its divisors is an integer number (64462735260).

Almost surely, 2^736700673340 is an apocalyptic number.

It is an amenable number.

736700673340 is an abundant number, since it is smaller than the sum of its proper divisors (810404972900).

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

736700673340 is a wasteful number, since it uses less digits than its factorization.

736700673340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815061 (or 815059 counting only the distinct ones).

The product of its (nonzero) digits is 1333584, while the sum is 46.

The spelling of 736700673340 in words is "seven hundred thirty-six billion, seven hundred million, six hundred seventy-three thousand, three hundred forty".