5431486 has 8 divisors (see below), whose sum is σ = 8197704. Its totient is φ = 2698920.

The previous prime is 5431469. The next prime is 5431507. The reversal of 5431486 is 6841345.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8005 + ... + 8656.

It is an arithmetic number, because the mean of its divisors is an integer number (1024713).

Almost surely, 2^5431486 is an apocalyptic number.

5431486 is a deficient number, since it is larger than the sum of its proper divisors (2766218).

5431486 is a wasteful number, since it uses less digits than its factorization.

5431486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16826.

The product of its digits is 11520, while the sum is 31.

The square root of 5431486 is about 2330.5548695536. The cubic root of 5431486 is about 175.7813874889.

The spelling of 5431486 in words is "five million, four hundred thirty-one thousand, four hundred eighty-six".