5432522 has 4 divisors (see below), whose sum is σ = 8148786. Its totient is φ = 2716260.

The previous prime is 5432521. The next prime is 5432549. The reversal of 5432522 is 2252345.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5424241 + 8281 = 2329^2 + 91^2 .

It is not an unprimeable number, because it can be changed into a prime (5432521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1358129 + ... + 1358132.

Almost surely, 2^5432522 is an apocalyptic number.

5432522 is a deficient number, since it is larger than the sum of its proper divisors (2716264).

5432522 is a wasteful number, since it uses less digits than its factorization.

5432522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2716263.

The product of its digits is 2400, while the sum is 23.

The square root of 5432522 is about 2330.7771236221. Note that the first 3 decimals coincide. The cubic root of 5432522 is about 175.7925629414.

Adding to 5432522 its reverse (2252345), we get a palindrome (7684867).

The spelling of 5432522 in words is "five million, four hundred thirty-two thousand, five hundred twenty-two".