517006332 has 36 divisors (see below), whose sum is σ = 1317179136. Its totient is φ = 170976960.

The previous prime is 517006331. The next prime is 517006387. The reversal of 517006332 is 233600715.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 517006296 and 517006305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (517006331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51969 + ... + 61112.

Almost surely, 2^517006332 is an apocalyptic number.

It is an amenable number.

517006332 is an abundant number, since it is smaller than the sum of its proper divisors (800172804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

517006332 is a wasteful number, since it uses less digits than its factorization.

517006332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113218 (or 113213 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 517006332 is about 22737.7732418986. The cubic root of 517006332 is about 802.5990118613.

The spelling of 517006332 in words is "five hundred seventeen million, six thousand, three hundred thirty-two".