5965394886 has 48 divisors (see below), whose sum is σ = 14119971840. Its totient is φ = 1805138160.

The previous prime is 5965394881. The next prime is 5965394927. The reversal of 5965394886 is 6884935695.

5965394886 is a `hidden beast` number, since 5 + 96 + 539 + 4 + 8 + 8 + 6 = 666.

It is a super-2 number, since 2×5965394886² = 71171872291829905992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5965394881) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 121411 + ... + 163313.

It is an arithmetic number, because the mean of its divisors is an integer number (294166080).

Almost surely, 2^5965394886 is an apocalyptic number.

5965394886 is an abundant number, since it is smaller than the sum of its proper divisors (8154576954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5965394886 is a wasteful number, since it uses less digits than its factorization.

5965394886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42641 (or 42638 counting only the distinct ones).

The product of its digits is 55987200, while the sum is 63.

The square root of 5965394886 is about 77235.9688616644. The cubic root of 5965394886 is about 1813.6204292479.

The spelling of 5965394886 in words is "five billion, nine hundred sixty-five million, three hundred ninety-four thousand, eight hundred eighty-six".