506105634 has 8 divisors (see below), whose sum is σ = 1012211280. Its totient is φ = 168701876.

The previous prime is 506105627. The next prime is 506105653. The reversal of 506105634 is 436501605.

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

506105634 is an admirable number.

It is a super-2 number, since 2×506105634² = 512285825533083912, which contains 22 as substring.

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, 42175464 + ... + 42175475.

It is an arithmetic number, because the mean of its divisors is an integer number (126526410).

Almost surely, 2^506105634 is an apocalyptic number.

506105634 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

506105634 is a wasteful number, since it uses less digits than its factorization.

506105634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84350944.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 506105634 is about 22496.7916379203. The cubic root of 506105634 is about 796.9181607872.

The spelling of 506105634 in words is "five hundred six million, one hundred five thousand, six hundred thirty-four".