40969713 has 16 divisors (see below), whose sum is σ = 55734336. Its totient is φ = 26764800.

The previous prime is 40969697. The next prime is 40969729. The reversal of 40969713 is 31796904.

40969713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (40969697) and next prime (40969729).

It is not a de Polignac number, because 40969713 - 2⁴ = 40969697 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40969213) 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 15 ways as a sum of consecutive naturals, for example, 33513 + ... + 34713.

It is an arithmetic number, because the mean of its divisors is an integer number (3483396).

Almost surely, 2^40969713 is an apocalyptic number.

It is an amenable number.

40969713 is a deficient number, since it is larger than the sum of its proper divisors (14764623).

40969713 is a wasteful number, since it uses less digits than its factorization.

40969713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1424.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 40969713 is about 6400.7587831444. The cubic root of 40969713 is about 344.7367956789.

The spelling of 40969713 in words is "forty million, nine hundred sixty-nine thousand, seven hundred thirteen".