5431062 has 80 divisors (see below), whose sum is σ = 14117040. Its totient is φ = 1382976.

The previous prime is 5431057. The next prime is 5431067. The reversal of 5431062 is 2601345.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5431057) and next prime (5431067).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a nialpdrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5431067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 187264 + ... + 187292.

It is an arithmetic number, because the mean of its divisors is an integer number (176463).

Almost surely, 2^5431062 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5431062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7058520).

5431062 is an abundant number, since it is smaller than the sum of its proper divisors (8685978).

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

5431062 is a wasteful number, since it uses less digits than its factorization.

5431062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75 (or 54 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5431062 is about 2330.4639023164. The cubic root of 5431062 is about 175.7768133418.

The spelling of 5431062 in words is "five million, four hundred thirty-one thousand, sixty-two".