938450225236 has 12 divisors (see below), whose sum is σ = 1642576916512. Its totient is φ = 469142534808.

The previous prime is 938450225227. The next prime is 938450225257. The reversal of 938450225236 is 632522054839.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 938450225236.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20618880 + ... + 20664343.

Almost surely, 2^938450225236 is an apocalyptic number.

It is an amenable number.

938450225236 is a deficient number, since it is larger than the sum of its proper divisors (704126691276).

938450225236 is a wasteful number, since it uses less digits than its factorization.

938450225236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41288910 (or 41288908 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 49.

The spelling of 938450225236 in words is "nine hundred thirty-eight billion, four hundred fifty million, two hundred twenty-five thousand, two hundred thirty-six".