5956466509 has 12 divisors (see below), whose sum is σ = 6990275484. Its totient is φ = 5060356224.

The previous prime is 5956466501. The next prime is 5956466519. The reversal of 5956466509 is 9056646595.

It can be written as a sum of positive squares in 2 ways, for example, as 912342025 + 5044124484 = 30205^2 + 71022^2 .

It is not a de Polignac number, because 5956466509 - 2³ = 5956466501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5956466509.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5956466501) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 532342 + ... + 543415.

It is an arithmetic number, because the mean of its divisors is an integer number (582522957).

Almost surely, 2^5956466509 is an apocalyptic number.

It is an amenable number.

5956466509 is a deficient number, since it is larger than the sum of its proper divisors (1033808975).

5956466509 is a wasteful number, since it uses less digits than its factorization.

5956466509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075884 (or 1075877 counting only the distinct ones).

The product of its (nonzero) digits is 8748000, while the sum is 55.

The square root of 5956466509 is about 77178.1478723090. The cubic root of 5956466509 is about 1812.7151652229.

The spelling of 5956466509 in words is "five billion, nine hundred fifty-six million, four hundred sixty-six thousand, five hundred nine".