40852560 has 80 divisors (see below), whose sum is σ = 144740736. Its totient is φ = 9337344.

The previous prime is 40852549. The next prime is 40852573. The reversal of 40852560 is 6525804.

40852560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10479 + ... + 13838.

Almost surely, 2^40852560 is an apocalyptic number.

40852560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40852560 is an abundant number, since it is smaller than the sum of its proper divisors (103888176).

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

40852560 is a wasteful number, since it uses less digits than its factorization.

40852560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24340 (or 24334 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 40852560 is about 6391.6007384692. The cubic root of 40852560 is about 344.4078900584.

The spelling of 40852560 in words is "forty million, eight hundred fifty-two thousand, five hundred sixty".