9082638 has 16 divisors (see below), whose sum is σ = 20183760. Its totient is φ = 3027528.

The previous prime is 9082613. The next prime is 9082657. The reversal of 9082638 is 8362809.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84045 + ... + 84152.

It is an arithmetic number, because the mean of its divisors is an integer number (1261485).

Almost surely, 2^9082638 is an apocalyptic number.

9082638 is an abundant number, since it is smaller than the sum of its proper divisors (11101122).

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

9082638 is a wasteful number, since it uses less digits than its factorization.

9082638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168208 (or 168202 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 9082638 is about 3013.7415283995. The cubic root of 9082638 is about 208.6430879506.

It can be divided in two parts, 90 and 82638, that added together give a palindrome (82728).

The spelling of 9082638 in words is "nine million, eighty-two thousand, six hundred thirty-eight".