40965683 has 8 divisors (see below), whose sum is σ = 45780336. Its totient is φ = 36332800.

The previous prime is 40965677. The next prime is 40965689. The reversal of 40965683 is 38656904.

It is an interprime number because it is at equal distance from previous prime (40965677) and next prime (40965689).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40965683 - 2¹⁰ = 40964659 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40965683.

It is not an unprimeable number, because it can be changed into a prime (40965689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44966 + ... + 45867.

It is an arithmetic number, because the mean of its divisors is an integer number (5722542).

Almost surely, 2^40965683 is an apocalyptic number.

40965683 is a deficient number, since it is larger than the sum of its proper divisors (4814653).

40965683 is a wasteful number, since it uses less digits than its factorization.

40965683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90885.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 40965683 is about 6400.4439689759. The cubic root of 40965683 is about 344.7254919235.

It can be divided in two parts, 4096 and 5683, that added together give a palindrome (9779).

The spelling of 40965683 in words is "forty million, nine hundred sixty-five thousand, six hundred eighty-three".