532644022 has 4 divisors (see below), whose sum is σ = 798966036. Its totient is φ = 266322010.

The previous prime is 532644019. The next prime is 532644071. The reversal of 532644022 is 220446235.

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

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, 133161004 + ... + 133161007.

It is an arithmetic number, because the mean of its divisors is an integer number (199741509).

Almost surely, 2^532644022 is an apocalyptic number.

532644022 is a deficient number, since it is larger than the sum of its proper divisors (266322014).

532644022 is a wasteful number, since it uses less digits than its factorization.

532644022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266322013.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 532644022 is about 23079.0819141490. The cubic root of 532644022 is about 810.6107378857.

The spelling of 532644022 in words is "five hundred thirty-two million, six hundred forty-four thousand, twenty-two".