938414648 has 16 divisors (see below), whose sum is σ = 1763208000. Its totient is φ = 468225856.

The previous prime is 938414629. The next prime is 938414657. The reversal of 938414648 is 846414839.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118613 + ... + 126276.

It is an arithmetic number, because the mean of its divisors is an integer number (110200500).

Almost surely, 2^938414648 is an apocalyptic number.

It is an amenable number.

938414648 is a deficient number, since it is larger than the sum of its proper divisors (824793352).

938414648 is a wasteful number, since it uses less digits than its factorization.

938414648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245374 (or 245370 counting only the distinct ones).

The product of its digits is 663552, while the sum is 47.

The square root of 938414648 is about 30633.5542828448. The cubic root of 938414648 is about 979.0350935818.

It can be divided in two parts, 93841 and 4648, that added together give a palindrome (98489).

The spelling of 938414648 in words is "nine hundred thirty-eight million, four hundred fourteen thousand, six hundred forty-eight".