74593075005 has 24 divisors (see below), whose sum is σ = 129349702872. Its totient is φ = 39766038144.

The previous prime is 74593074943. The next prime is 74593075019. The reversal of 74593075005 is 50057039547.

74593075005 is a `hidden beast` number, since 7 + 4 + 593 + 0 + 7 + 50 + 0 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 675428121 + 73917646884 = 25989^2 + 271878^2 .

It is not a de Polignac number, because 74593075005 - 2¹⁴ = 74593058621 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 245574 + ... + 457703.

It is an arithmetic number, because the mean of its divisors is an integer number (5389570953).

Almost surely, 2^74593075005 is an apocalyptic number.

It is an amenable number.

74593075005 is a deficient number, since it is larger than the sum of its proper divisors (54756627867).

74593075005 is a wasteful number, since it uses less digits than its factorization.

74593075005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705645 (or 705642 counting only the distinct ones).

The product of its (nonzero) digits is 661500, while the sum is 45.

The spelling of 74593075005 in words is "seventy-four billion, five hundred ninety-three million, seventy-five thousand, five".