514005197 has 4 divisors (see below), whose sum is σ = 514399776. Its totient is φ = 513610620.

The previous prime is 514005179. The next prime is 514005211. The reversal of 514005197 is 791500415.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 514005197 - 2⁶ = 514005133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514005097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195329 + ... + 197942.

It is an arithmetic number, because the mean of its divisors is an integer number (128599944).

Almost surely, 2^514005197 is an apocalyptic number.

It is an amenable number.

514005197 is a deficient number, since it is larger than the sum of its proper divisors (394579).

514005197 is a wasteful number, since it uses less digits than its factorization.

514005197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394578.

The product of its (nonzero) digits is 6300, while the sum is 32.

The square root of 514005197 is about 22671.6827121412. The cubic root of 514005197 is about 801.0430130014.

The spelling of 514005197 in words is "five hundred fourteen million, five thousand, one hundred ninety-seven".