5431679 has 8 divisors (see below), whose sum is σ = 5985360. Its totient is φ = 4888000.

The previous prime is 5431661. The next prime is 5431691. The reversal of 5431679 is 9761345.

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 5431679 - 2¹⁶ = 5366143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5431609) 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, 1334 + ... + 3555.

It is an arithmetic number, because the mean of its divisors is an integer number (748170).

Almost surely, 2^5431679 is an apocalyptic number.

5431679 is a deficient number, since it is larger than the sum of its proper divisors (553681).

5431679 is a wasteful number, since it uses less digits than its factorization.

5431679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5001.

The product of its digits is 22680, while the sum is 35.

The square root of 5431679 is about 2330.5962756342. The cubic root of 5431679 is about 175.7834695101.

It can be divided in two parts, 543 and 1679, that added together give a palindrome (2222).

The spelling of 5431679 in words is "five million, four hundred thirty-one thousand, six hundred seventy-nine".