73706001340 has 48 divisors (see below), whose sum is σ = 158222100960. Its totient is φ = 28832440320.

The previous prime is 73706001331. The next prime is 73706001359. The reversal of 73706001340 is 4310060737.

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 15 ways as a sum of consecutive naturals, for example, 65920 + ... + 389560.

It is an arithmetic number, because the mean of its divisors is an integer number (3296293770).

Almost surely, 2^73706001340 is an apocalyptic number.

It is an amenable number.

73706001340 is an abundant number, since it is smaller than the sum of its proper divisors (84516099620).

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

73706001340 is a wasteful number, since it uses less digits than its factorization.

73706001340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323902 (or 323900 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 31.

The spelling of 73706001340 in words is "seventy-three billion, seven hundred six million, one thousand, three hundred forty".