41654540 has 12 divisors (see below), whose sum is σ = 87474576. Its totient is φ = 16661808.

The previous prime is 41654537. The next prime is 41654609. The reversal of 41654540 is 4545614.

41654540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-5 number, since 5×41654540⁵ (a number of 39 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

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 3 ways as a sum of consecutive naturals, for example, 1041344 + ... + 1041383.

It is an arithmetic number, because the mean of its divisors is an integer number (7289548).

Almost surely, 2^41654540 is an apocalyptic number.

It is an amenable number.

41654540 is an abundant number, since it is smaller than the sum of its proper divisors (45820036).

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

41654540 is a wasteful number, since it uses less digits than its factorization.

41654540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2082736 (or 2082734 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 41654540 is about 6454.0328477627. The cubic root of 41654540 is about 346.6470012678.

The spelling of 41654540 in words is "forty-one million, six hundred fifty-four thousand, five hundred forty".