532640195 has 16 divisors (see below), whose sum is σ = 653028480. Its totient is φ = 416916864.

The previous prime is 532640189. The next prime is 532640219. The reversal of 532640195 is 591046235.

It is a cyclic number.

It is not a de Polignac number, because 532640195 - 2¹² = 532636099 is a prime.

It is a super-3 number, since 3×532640195³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100502 + ... + 105668.

It is an arithmetic number, because the mean of its divisors is an integer number (40814280).

Almost surely, 2^532640195 is an apocalyptic number.

532640195 is a deficient number, since it is larger than the sum of its proper divisors (120388285).

532640195 is a wasteful number, since it uses less digits than its factorization.

532640195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5614.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 532640195 is about 23078.9990034230. Note that the first 3 decimals coincide. The cubic root of 532640195 is about 810.6087964923.

The spelling of 532640195 in words is "five hundred thirty-two million, six hundred forty thousand, one hundred ninety-five".