5689146549 has 8 divisors (see below), whose sum is σ = 7615045440. Its totient is φ = 3778006016.

The previous prime is 5689146523. The next prime is 5689146553. The reversal of 5689146549 is 9456419865.

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

It is a cyclic number.

It is not a de Polignac number, because 5689146549 - 2²³ = 5680757941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5689146559) 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, 3688689 + ... + 3690230.

It is an arithmetic number, because the mean of its divisors is an integer number (951880680).

Almost surely, 2^5689146549 is an apocalyptic number.

It is an amenable number.

5689146549 is a deficient number, since it is larger than the sum of its proper divisors (1925898891).

5689146549 is a wasteful number, since it uses less digits than its factorization.

5689146549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7379179.

The product of its digits is 9331200, while the sum is 57.

The square root of 5689146549 is about 75426.4313685859. The cubic root of 5689146549 is about 1785.1814841094.

The spelling of 5689146549 in words is "five billion, six hundred eighty-nine million, one hundred forty-six thousand, five hundred forty-nine".