40848588 has 72 divisors (see below), whose sum is σ = 116560080. Its totient is φ = 11948160.

The previous prime is 40848583. The next prime is 40848601. The reversal of 40848588 is 88584804.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (40848583) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9706 + ... + 13262.

It is an arithmetic number, because the mean of its divisors is an integer number (1618890).

Almost surely, 2^40848588 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 40848588, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58280040).

40848588 is an abundant number, since it is smaller than the sum of its proper divisors (75711492).

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

40848588 is a wasteful number, since it uses less digits than its factorization.

40848588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3607 (or 3602 counting only the distinct ones).

The product of its (nonzero) digits is 327680, while the sum is 45.

The square root of 40848588 is about 6391.2900106317. The cubic root of 40848588 is about 344.3967277022.

The spelling of 40848588 in words is "forty million, eight hundred forty-eight thousand, five hundred eighty-eight".