8935063438 has 16 divisors (see below), whose sum is σ = 15318489600. Its totient is φ = 3829003416.

The previous prime is 8935063411. The next prime is 8935063447. The reversal of 8935063438 is 8343605398.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 8935063391 and 8935063400.

It is a congruent number.

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, 272895 + ... + 303877.

It is an arithmetic number, because the mean of its divisors is an integer number (957405600).

Almost surely, 2^8935063438 is an apocalyptic number.

8935063438 is a deficient number, since it is larger than the sum of its proper divisors (6383426162).

8935063438 is a wasteful number, since it uses less digits than its factorization.

8935063438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51591.

The product of its (nonzero) digits is 1866240, while the sum is 49.

The square root of 8935063438 is about 94525.4644950238. The cubic root of 8935063438 is about 2075.0690208231.

The spelling of 8935063438 in words is "eight billion, nine hundred thirty-five million, sixty-three thousand, four hundred thirty-eight".