40060505 has 8 divisors (see below), whose sum is σ = 48681600. Its totient is φ = 31642416.

The previous prime is 40060487. The next prime is 40060561. The reversal of 40060505 is 50506004.

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 40060505 - 2⁶ = 40060441 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50315 + ... + 51104.

It is an arithmetic number, because the mean of its divisors is an integer number (6085200).

Almost surely, 2^40060505 is an apocalyptic number.

It is an amenable number.

40060505 is a deficient number, since it is larger than the sum of its proper divisors (8621095).

40060505 is a wasteful number, since it uses less digits than its factorization.

40060505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101503.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 40060505 is about 6329.3368530992. The cubic root of 40060505 is about 342.1675392887.

Adding to 40060505 its reverse (50506004), we get a palindrome (90566509).

The spelling of 40060505 in words is "forty million, sixty thousand, five hundred five".