506348970236 has 12 divisors (see below), whose sum is σ = 886999481928. Its totient is φ = 252920546832.

The previous prime is 506348970217. The next prime is 506348970287. The reversal of 506348970236 is 632079843605.

It is a happy number.

It is a super-2 number, since 2×506348970236² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 63480086 + ... + 63488061.

It is an arithmetic number, because the mean of its divisors is an integer number (73916623494).

Almost surely, 2^506348970236 is an apocalyptic number.

It is an amenable number.

506348970236 is a deficient number, since it is larger than the sum of its proper divisors (380650511692).

506348970236 is a wasteful number, since it uses less digits than its factorization.

506348970236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126969148 (or 126969146 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 53.

The spelling of 506348970236 in words is "five hundred six billion, three hundred forty-eight million, nine hundred seventy thousand, two hundred thirty-six".