613464506 has 16 divisors (see below), whose sum is σ = 946858248. Its totient is φ = 297960000.

The previous prime is 613464497. The next prime is 613464517. The reversal of 613464506 is 605464316.

It can be written as a sum of positive squares in 4 ways, for example, as 596580625 + 16883881 = 24425^2 + 4109^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17945 + ... + 39356.

Almost surely, 2^613464506 is an apocalyptic number.

613464506 is a deficient number, since it is larger than the sum of its proper divisors (333393742).

613464506 is a wasteful number, since it uses less digits than its factorization.

613464506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57457.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 613464506 is about 24768.2156402111. The cubic root of 613464506 is about 849.6951645077.

The spelling of 613464506 in words is "six hundred thirteen million, four hundred sixty-four thousand, five hundred six".