5439732 has 12 divisors (see below), whose sum is σ = 12692736. Its totient is φ = 1813240.

The previous prime is 5439727. The next prime is 5439743. The reversal of 5439732 is 2379345.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 5439693 and 5439702.

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, 226644 + ... + 226667.

It is an arithmetic number, because the mean of its divisors is an integer number (1057728).

Almost surely, 2^5439732 is an apocalyptic number.

It is an amenable number.

5439732 is an abundant number, since it is smaller than the sum of its proper divisors (7253004).

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

5439732 is a wasteful number, since it uses less digits than its factorization.

5439732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453318 (or 453316 counting only the distinct ones).

The product of its digits is 22680, while the sum is 33.

The square root of 5439732 is about 2332.3233052045. The cubic root of 5439732 is about 175.8702987253.

The spelling of 5439732 in words is "five million, four hundred thirty-nine thousand, seven hundred thirty-two".