40480535 has 4 divisors (see below), whose sum is σ = 48576648. Its totient is φ = 32384424.

The previous prime is 40480523. The next prime is 40480547. The reversal of 40480535 is 53508404.

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

It is an interprime number because it is at equal distance from previous prime (40480523) and next prime (40480547).

It is a cyclic number.

It is not a de Polignac number, because 40480535 - 2¹⁸ = 40218391 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40480498 and 40480507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4048049 + ... + 4048058.

It is an arithmetic number, because the mean of its divisors is an integer number (12144162).

Almost surely, 2^40480535 is an apocalyptic number.

40480535 is a deficient number, since it is larger than the sum of its proper divisors (8096113).

40480535 is an equidigital number, since it uses as much as digits as its factorization.

40480535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8096112.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 40480535 is about 6362.4315320481. The cubic root of 40480535 is about 343.3592470046.

Adding to 40480535 its reverse (53508404), we get a palindrome (93988939).

The spelling of 40480535 in words is "forty million, four hundred eighty thousand, five hundred thirty-five".