74115200735 has 4 divisors (see below), whose sum is σ = 88938240888. Its totient is φ = 59292160584.

The previous prime is 74115200723. The next prime is 74115200801. The reversal of 74115200735 is 53700251147.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 74115200735 - 2⁶ = 74115200671 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 74115200695 and 74115200704.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7411520069 + ... + 7411520078.

It is an arithmetic number, because the mean of its divisors is an integer number (22234560222).

Almost surely, 2^74115200735 is an apocalyptic number.

74115200735 is a deficient number, since it is larger than the sum of its proper divisors (14823040153).

74115200735 is a wasteful number, since it uses less digits than its factorization.

74115200735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14823040152.

The product of its (nonzero) digits is 29400, while the sum is 35.

The spelling of 74115200735 in words is "seventy-four billion, one hundred fifteen million, two hundred thousand, seven hundred thirty-five".