74073700007 has 8 divisors (see below), whose sum is σ = 78434059392. Its totient is φ = 69713683200.

The previous prime is 74073699989. The next prime is 74073700021. The reversal of 74073700007 is 70000737047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 74073700007 - 2¹⁰ = 74073698983 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 74073700007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74073700027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 458282 + ... + 598472.

It is an arithmetic number, because the mean of its divisors is an integer number (9804257424).

Almost surely, 2^74073700007 is an apocalyptic number.

74073700007 is a deficient number, since it is larger than the sum of its proper divisors (4360359385).

74073700007 is a wasteful number, since it uses less digits than its factorization.

74073700007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171289.

The product of its (nonzero) digits is 28812, while the sum is 35.

The spelling of 74073700007 in words is "seventy-four billion, seventy-three million, seven hundred thousand, seven".