938454552 has 64 divisors (see below), whose sum is σ = 2979225600. Its totient is φ = 268129440.

The previous prime is 938454511. The next prime is 938454563. The reversal of 938454552 is 255454839.

938454552 is a `hidden beast` number, since 93 + 8 + 4 + 5 + 4 + 552 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 938454498 and 938454507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308824 + ... + 311847.

It is an arithmetic number, because the mean of its divisors is an integer number (46550400).

Almost surely, 2^938454552 is an apocalyptic number.

It is an amenable number.

938454552 is an abundant number, since it is smaller than the sum of its proper divisors (2040771048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

938454552 is a wasteful number, since it uses less digits than its factorization.

938454552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620693 (or 620683 counting only the distinct ones).

The product of its digits is 864000, while the sum is 45.

The square root of 938454552 is about 30634.2055878719. The cubic root of 938454552 is about 979.0489704832.

It can be divided in two parts, 9384 and 54552, that added together give a palindrome (63936).

The spelling of 938454552 in words is "nine hundred thirty-eight million, four hundred fifty-four thousand, five hundred fifty-two".