506063642 has 16 divisors (see below), whose sum is σ = 868570560. Its totient is φ = 216626208.

The previous prime is 506063587. The next prime is 506063653. The reversal of 506063642 is 246360605.

It is a super-2 number, since 2×506063642² = 512200819508608328, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 506063599 and 506063608.

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, 9092 + ... + 33087.

It is an arithmetic number, because the mean of its divisors is an integer number (54285660).

Almost surely, 2^506063642 is an apocalyptic number.

506063642 is a deficient number, since it is larger than the sum of its proper divisors (362506918).

506063642 is a wasteful number, since it uses less digits than its factorization.

506063642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43045.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 506063642 is about 22495.8583299238. The cubic root of 506063642 is about 796.8961198596.

The spelling of 506063642 in words is "five hundred six million, sixty-three thousand, six hundred forty-two".