4725791936261 has 16 divisors (see below), whose sum is σ = 5169308526720. Its totient is φ = 4284604201920.

The previous prime is 4725791936233. The next prime is 4725791936263. The reversal of 4725791936261 is 1626391975274.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4725791936261 - 2¹⁸ = 4725791674117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4725791936194 and 4725791936203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4725791936263) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 7380056 + ... + 7994798.

It is an arithmetic number, because the mean of its divisors is an integer number (323081782920).

Almost surely, 2^{4725791936261} is an apocalyptic number.

It is an amenable number.

4725791936261 is a deficient number, since it is larger than the sum of its proper divisors (443516590459).

4725791936261 is a wasteful number, since it uses less digits than its factorization.

4725791936261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616636.

The product of its digits is 34292160, while the sum is 62.

The spelling of 4725791936261 in words is "four trillion, seven hundred twenty-five billion, seven hundred ninety-one million, nine hundred thirty-six thousand, two hundred sixty-one".