532742164 has 12 divisors (see below), whose sum is σ = 932481088. Its totient is φ = 266319000.

The previous prime is 532742149. The next prime is 532742207. The reversal of 532742164 is 461247235.

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, 18439 + ... + 37489.

Almost surely, 2^532742164 is an apocalyptic number.

It is an amenable number.

532742164 is a deficient number, since it is larger than the sum of its proper divisors (399738924).

532742164 is a wasteful number, since it uses less digits than its factorization.

532742164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26046 (or 26044 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 532742164 is about 23081.2080273109. The cubic root of 532742164 is about 810.6605210242.

Adding to 532742164 its reverse (461247235), we get a palindrome (993989399).

The spelling of 532742164 in words is "five hundred thirty-two million, seven hundred forty-two thousand, one hundred sixty-four".