9048567438 has 12 divisors (see below), whose sum is σ = 19605229488. Its totient is φ = 3016189140.

The previous prime is 9048567419. The next prime is 9048567461. The reversal of 9048567438 is 8347658409.

9048567438 is a `hidden beast` number, since 9 + 0 + 48 + 567 + 4 + 38 = 666.

9048567438 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 5 ways as a sum of consecutive naturals, for example, 251349078 + ... + 251349113.

It is an arithmetic number, because the mean of its divisors is an integer number (1633769124).

Almost surely, 2^9048567438 is an apocalyptic number.

9048567438 is an abundant number, since it is smaller than the sum of its proper divisors (10556662050).

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

9048567438 is a wasteful number, since it uses less digits than its factorization.

9048567438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502698199 (or 502698196 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The square root of 9048567438 is about 95123.9582755049. The cubic root of 9048567438 is about 2083.8187550141.

The spelling of 9048567438 in words is "nine billion, forty-eight million, five hundred sixty-seven thousand, four hundred thirty-eight".