506134454 has 8 divisors (see below), whose sum is σ = 867659088. Its totient is φ = 216914760.

The previous prime is 506134451. The next prime is 506134487. The reversal of 506134454 is 454431605.

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

It is a self number, because there is not a number n which added to its sum of digits gives 506134454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506134451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18076217 + ... + 18076244.

It is an arithmetic number, because the mean of its divisors is an integer number (108457386).

Almost surely, 2^506134454 is an apocalyptic number.

506134454 is a deficient number, since it is larger than the sum of its proper divisors (361524634).

506134454 is a wasteful number, since it uses less digits than its factorization.

506134454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36152470.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 506134454 is about 22497.4321645827. The cubic root of 506134454 is about 796.9332872377.

The spelling of 506134454 in words is "five hundred six million, one hundred thirty-four thousand, four hundred fifty-four".