7474905325339 has 4 divisors (see below), whose sum is σ = 7633945864224. Its totient is φ = 7315864786456.

The previous prime is 7474905325319. The next prime is 7474905325417. The reversal of 7474905325339 is 9335235094747.

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 7474905325339 - 2⁹ = 7474905324827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7474905325319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79520269372 + ... + 79520269465.

It is an arithmetic number, because the mean of its divisors is an integer number (1908486466056).

Almost surely, 2^{7474905325339} is an apocalyptic number.

7474905325339 is a deficient number, since it is larger than the sum of its proper divisors (159040538885).

7474905325339 is a wasteful number, since it uses less digits than its factorization.

7474905325339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159040538884.

The product of its (nonzero) digits is 85730400, while the sum is 61.

The spelling of 7474905325339 in words is "seven trillion, four hundred seventy-four billion, nine hundred five million, three hundred twenty-five thousand, three hundred thirty-nine".