517464071 has 8 divisors (see below), whose sum is σ = 548103024. Its totient is φ = 486847360.

The previous prime is 517464053. The next prime is 517464113. The reversal of 517464071 is 170464715.

It is a happy number.

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

It is not a de Polignac number, because 517464071 - 2⁶ = 517464007 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 (517464001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80741 + ... + 86913.

It is an arithmetic number, because the mean of its divisors is an integer number (68512878).

Almost surely, 2^517464071 is an apocalyptic number.

517464071 is a deficient number, since it is larger than the sum of its proper divisors (30638953).

517464071 is a wasteful number, since it uses less digits than its factorization.

517464071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11121.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 517464071 is about 22747.8366224131. The cubic root of 517464071 is about 802.8358061890.

The spelling of 517464071 in words is "five hundred seventeen million, four hundred sixty-four thousand, seventy-one".