506266074 has 12 divisors (see below), whose sum is σ = 1096909866. Its totient is φ = 168755352.

The previous prime is 506266067. The next prime is 506266121. The reversal of 506266074 is 470662605.

506266074 is a `hidden beast` number, since 506 + 26 + 60 + 74 = 666.

It can be written as a sum of positive squares in only one way, i.e., 375003225 + 131262849 = 19365^2 + 11457^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14062929 + ... + 14062964.

Almost surely, 2^506266074 is an apocalyptic number.

506266074 is an abundant number, since it is smaller than the sum of its proper divisors (590643792).

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

506266074 is a wasteful number, since it uses less digits than its factorization.

506266074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28125901 (or 28125898 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 506266074 is about 22500.3571971647. The cubic root of 506266074 is about 797.0023619453.

The spelling of 506266074 in words is "five hundred six million, two hundred sixty-six thousand, seventy-four".