2040242527 has 8 divisors (see below), whose sum is σ = 2071759536. Its totient is φ = 2008756992.

The previous prime is 2040242453. The next prime is 2040242549. The reversal of 2040242527 is 7252420402.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2040242527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2040242495 and 2040242504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040242227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145593 + ... + 158989.

It is an arithmetic number, because the mean of its divisors is an integer number (258969942).

Almost surely, 2^2040242527 is an apocalyptic number.

2040242527 is a deficient number, since it is larger than the sum of its proper divisors (31517009).

2040242527 is a wasteful number, since it uses less digits than its factorization.

2040242527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15737.

The product of its (nonzero) digits is 8960, while the sum is 28.

The square root of 2040242527 is about 45169.0439017697. The cubic root of 2040242527 is about 1268.3153986508.

Adding to 2040242527 its reverse (7252420402), we get a palindrome (9292662929).

The spelling of 2040242527 in words is "two billion, forty million, two hundred forty-two thousand, five hundred twenty-seven".