4591409545959 has 8 divisors (see below), whose sum is σ = 6121890111600. Its totient is φ = 3060934338816.

The previous prime is 4591409545951. The next prime is 4591409545991. The reversal of 4591409545959 is 9595459041954.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4591409545959 - 2³ = 4591409545951 is a prime.

It is a super-3 number, since 3×4591409545959³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4591409545893 and 4591409545902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4591409545951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1550317 + ... + 3403865.

It is an arithmetic number, because the mean of its divisors is an integer number (765236263950).

Almost surely, 2^{4591409545959} is an apocalyptic number.

4591409545959 is a deficient number, since it is larger than the sum of its proper divisors (1530480565641).

4591409545959 is a wasteful number, since it uses less digits than its factorization.

4591409545959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2679249.

The product of its (nonzero) digits is 262440000, while the sum is 69.

The spelling of 4591409545959 in words is "four trillion, five hundred ninety-one billion, four hundred nine million, five hundred forty-five thousand, nine hundred fifty-nine".