40608848 has 30 divisors (see below), whose sum is σ = 91527066. Its totient is φ = 17403456.

The previous prime is 40608847. The next prime is 40608851. The reversal of 40608848 is 84880604.

It can be written as a sum of positive squares in only one way, i.e., 29506624 + 11102224 = 5432^2 + 3332^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40608847) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 25115 + ... + 26682.

Almost surely, 2^40608848 is an apocalyptic number.

It is an amenable number.

40608848 is an abundant number, since it is smaller than the sum of its proper divisors (50918218).

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

40608848 is a wasteful number, since it uses less digits than its factorization.

40608848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51819 (or 51806 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 38.

The square root of 40608848 is about 6372.5071988975. The cubic root of 40608848 is about 343.7216515245.

The spelling of 40608848 in words is "forty million, six hundred eight thousand, eight hundred forty-eight".