40760663 has 4 divisors (see below), whose sum is σ = 40773528. Its totient is φ = 40747800.

The previous prime is 40760653. The next prime is 40760701. The reversal of 40760663 is 36606704.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 40760663 - 2⁴ = 40760647 is a prime.

It is a super-2 number, since 2×40760663² = 3322863296399138, which contains 22 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 (40760633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2045 + ... + 9257.

It is an arithmetic number, because the mean of its divisors is an integer number (10193382).

Almost surely, 2^40760663 is an apocalyptic number.

40760663 is a deficient number, since it is larger than the sum of its proper divisors (12865).

40760663 is an equidigital number, since it uses as much as digits as its factorization.

40760663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12864.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 40760663 is about 6384.4078033910. The cubic root of 40760663 is about 344.1494500029.

The spelling of 40760663 in words is "forty million, seven hundred sixty thousand, six hundred sixty-three".