32422534 has 4 divisors (see below), whose sum is σ = 48633804. Its totient is φ = 16211266.

The previous prime is 32422517. The next prime is 32422589. The reversal of 32422534 is 43522423.

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

It is a junction number, because it is equal to n+sod(n) for n = 32422499 and 32422508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8105632 + ... + 8105635.

It is an arithmetic number, because the mean of its divisors is an integer number (12158451).

Almost surely, 2^32422534 is an apocalyptic number.

32422534 is a deficient number, since it is larger than the sum of its proper divisors (16211270).

32422534 is a wasteful number, since it uses less digits than its factorization.

32422534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16211269.

The product of its digits is 5760, while the sum is 25.

The square root of 32422534 is about 5694.0788543890. The cubic root of 32422534 is about 318.8714608749.

Adding to 32422534 its reverse (43522423), we get a palindrome (75944957).

It can be divided in two parts, 3242 and 2534, that added together give a square (5776 = 76²).

The spelling of 32422534 in words is "thirty-two million, four hundred twenty-two thousand, five hundred thirty-four".