506672754 has 16 divisors (see below), whose sum is σ = 1158109248. Its totient is φ = 144763632.

The previous prime is 506672689. The next prime is 506672813. The reversal of 506672754 is 457276605.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 12063637 = 506672754 / (5 + 0 + 6 + 6 + 7 + 2 + 7 + 5 + 4).

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, 6031777 + ... + 6031860.

It is an arithmetic number, because the mean of its divisors is an integer number (72381828).

Almost surely, 2^506672754 is an apocalyptic number.

506672754 is an abundant number, since it is smaller than the sum of its proper divisors (651436494).

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

506672754 is a wasteful number, since it uses less digits than its factorization.

506672754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12063649.

The product of its (nonzero) digits is 352800, while the sum is 42.

The square root of 506672754 is about 22509.3925728794. The cubic root of 506672754 is about 797.2157136371.

The spelling of 506672754 in words is "five hundred six million, six hundred seventy-two thousand, seven hundred fifty-four".