40916365 has 16 divisors (see below), whose sum is σ = 59415552. Its totient is φ = 26406144.

The previous prime is 40916353. The next prime is 40916383. The reversal of 40916365 is 56361904.

It is a cyclic number.

It is not a de Polignac number, because 40916365 - 2¹³ = 40908173 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40916365.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33789 + ... + 34978.

It is an arithmetic number, because the mean of its divisors is an integer number (3713472).

Almost surely, 2^40916365 is an apocalyptic number.

It is an amenable number.

40916365 is a deficient number, since it is larger than the sum of its proper divisors (18499187).

40916365 is a wasteful number, since it uses less digits than its factorization.

40916365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68796.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 40916365 is about 6396.5901072368. The cubic root of 40916365 is about 344.5870996756.

The spelling of 40916365 in words is "forty million, nine hundred sixteen thousand, three hundred sixty-five".