532113194 has 4 divisors (see below), whose sum is σ = 798169794. Its totient is φ = 266056596.

The previous prime is 532113173. The next prime is 532113229. The reversal of 532113194 is 491311235.

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., 484572169 + 47541025 = 22013^2 + 6895^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133028297 + ... + 133028300.

Almost surely, 2^532113194 is an apocalyptic number.

532113194 is a deficient number, since it is larger than the sum of its proper divisors (266056600).

532113194 is a wasteful number, since it uses less digits than its factorization.

532113194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266056599.

The product of its digits is 3240, while the sum is 29.

The square root of 532113194 is about 23067.5788499790. The cubic root of 532113194 is about 810.3413660471.

The spelling of 532113194 in words is "five hundred thirty-two million, one hundred thirteen thousand, one hundred ninety-four".