8738496 has 112 divisors (see below), whose sum is σ = 27736800. Its totient is φ = 2681856.

The previous prime is 8738491. The next prime is 8738507. The reversal of 8738496 is 6948378.

It is a happy number.

It is a super-2 number, since 2×8738496² = 152722624684032, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (8738491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22270 + ... + 22658.

It is an arithmetic number, because the mean of its divisors is an integer number (247650).

Almost surely, 2^8738496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8738496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13868400).

8738496 is an abundant number, since it is smaller than the sum of its proper divisors (18998304).

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

8738496 is a wasteful number, since it uses less digits than its factorization.

8738496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423 (or 407 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 8738496 is about 2956.0947210805. The cubic root of 8738496 is about 205.9739182111.

It can be divided in two parts, 87 and 38496, that added together give a palindrome (38583).

The spelling of 8738496 in words is "eight million, seven hundred thirty-eight thousand, four hundred ninety-six".