532931242 has 8 divisors (see below), whose sum is σ = 800665632. Its totient is φ = 266042700.

The previous prime is 532931237. The next prime is 532931263. The reversal of 532931242 is 242139235.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209884 + ... + 212407.

It is an arithmetic number, because the mean of its divisors is an integer number (100083204).

Almost surely, 2^532931242 is an apocalyptic number.

532931242 is a deficient number, since it is larger than the sum of its proper divisors (267734390).

532931242 is a wasteful number, since it uses less digits than its factorization.

532931242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422924.

The product of its digits is 12960, while the sum is 31.

The square root of 532931242 is about 23085.3035934120. The cubic root of 532931242 is about 810.7564147794.

The spelling of 532931242 in words is "five hundred thirty-two million, nine hundred thirty-one thousand, two hundred forty-two".