506963242 has 8 divisors (see below), whose sum is σ = 760875300. Its totient is φ = 253338144.

The previous prime is 506963231. The next prime is 506963257. The reversal of 506963242 is 242369605.

It can be written as a sum of positive squares in 2 ways, for example, as 422672481 + 84290761 = 20559^2 + 9181^2 .

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

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, 67267 + ... + 74422.

Almost surely, 2^506963242 is an apocalyptic number.

506963242 is a deficient number, since it is larger than the sum of its proper divisors (253912058).

506963242 is a wasteful number, since it uses less digits than its factorization.

506963242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143480.

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 506963242 is about 22515.8442435544. The cubic root of 506963242 is about 797.3680390143.

The spelling of 506963242 in words is "five hundred six million, nine hundred sixty-three thousand, two hundred forty-two".