74074075925927 has 12 divisors (see below), whose sum is σ = 94001239209096. Its totient is φ = 57720059162640.

The previous prime is 74074075925923. The next prime is 74074075925947. The reversal of 74074075925927 is 72952957047047.

It is not a de Polignac number, because 74074075925927 - 2² = 74074075925923 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74074075925923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68714355608 + ... + 68714356685.

It is an arithmetic number, because the mean of its divisors is an integer number (7833436600758).

Almost surely, 2^{74074075925927} is an apocalyptic number.

74074075925927 is a gapful number since it is divisible by the number (77) formed by its first and last digit.

74074075925927 is a deficient number, since it is larger than the sum of its proper divisors (19927163283169).

74074075925927 is a wasteful number, since it uses less digits than its factorization.

74074075925927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137428712318 (or 137428712311 counting only the distinct ones).

The product of its (nonzero) digits is 311169600, while the sum is 68.

It can be divided in two parts, 740740 and 75925927, that added together give a palindrome (76666667).

The spelling of 74074075925927 in words is "seventy-four trillion, seventy-four billion, seventy-five million, nine hundred twenty-five thousand, nine hundred twenty-seven".