513417422 has 8 divisors (see below), whose sum is σ = 880144176. Its totient is φ = 220036032.

The previous prime is 513417409. The next prime is 513417433. The reversal of 513417422 is 224714315.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18336323 + ... + 18336350.

It is an arithmetic number, because the mean of its divisors is an integer number (110018022).

Almost surely, 2^513417422 is an apocalyptic number.

513417422 is a deficient number, since it is larger than the sum of its proper divisors (366726754).

513417422 is a wasteful number, since it uses less digits than its factorization.

513417422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36672682.

The product of its digits is 6720, while the sum is 29.

The square root of 513417422 is about 22658.7162478372. The cubic root of 513417422 is about 800.7375604218.

The spelling of 513417422 in words is "five hundred thirteen million, four hundred seventeen thousand, four hundred twenty-two".