5432312 has 8 divisors (see below), whose sum is σ = 10185600. Its totient is φ = 2716152.

The previous prime is 5432311. The next prime is 5432321. The reversal of 5432312 is 2132345.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5432311) 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 as a sum of consecutive naturals, namely, 339512 + ... + 339527.

It is an arithmetic number, because the mean of its divisors is an integer number (1273200).

Almost surely, 2^5432312 is an apocalyptic number.

It is an amenable number.

5432312 is a deficient number, since it is larger than the sum of its proper divisors (4753288).

5432312 is a wasteful number, since it uses less digits than its factorization.

5432312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679045 (or 679041 counting only the distinct ones).

The product of its digits is 720, while the sum is 20.

The square root of 5432312 is about 2330.7320738343. The cubic root of 5432312 is about 175.7902977618.

Adding to 5432312 its reverse (2132345), we get a palindrome (7564657).

The spelling of 5432312 in words is "five million, four hundred thirty-two thousand, three hundred twelve".