40913711 has 4 divisors (see below), whose sum is σ = 42692592. Its totient is φ = 39134832.

The previous prime is 40913701. The next prime is 40913779. The reversal of 40913711 is 11731904.

40913711 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40913711 - 2⁶ = 40913647 is a prime.

It is a super-3 number, since 3×40913711³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40913701) by changing a digit.

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, 889406 + ... + 889451.

It is an arithmetic number, because the mean of its divisors is an integer number (10673148).

Almost surely, 2^40913711 is an apocalyptic number.

40913711 is a deficient number, since it is larger than the sum of its proper divisors (1778881).

40913711 is a wasteful number, since it uses less digits than its factorization.

40913711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778880.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 40913711 is about 6396.3826495919. The cubic root of 40913711 is about 344.5796490795.

The spelling of 40913711 in words is "forty million, nine hundred thirteen thousand, seven hundred eleven".