41652572240 has 40 divisors (see below), whose sum is σ = 96860003688. Its totient is φ = 16657971200.

The previous prime is 41652572209. The next prime is 41652572243. The reversal of 41652572240 is 4227525614.

It can be written as a sum of positive squares in 4 ways, for example, as 22096227904 + 19556344336 = 148648^2 + 139844^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 41652572194 and 41652572203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41652572243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 419204 + ... + 508956.

Almost surely, 2^41652572240 is an apocalyptic number.

41652572240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41652572240 is an abundant number, since it is smaller than the sum of its proper divisors (55207431448).

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

41652572240 is a wasteful number, since it uses less digits than its factorization.

41652572240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95567 (or 95561 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 38.

The spelling of 41652572240 in words is "forty-one billion, six hundred fifty-two million, five hundred seventy-two thousand, two hundred forty".