5540987023 has 8 divisors (see below), whose sum is σ = 6509691216. Its totient is φ = 4649779200.

The previous prime is 5540987003. The next prime is 5540987029. The reversal of 5540987023 is 3207890455.

5540987023 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2^k-5540987023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5540987029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19373938 + ... + 19374223.

It is an arithmetic number, because the mean of its divisors is an integer number (813711402).

Almost surely, 2^5540987023 is an apocalyptic number.

5540987023 is a deficient number, since it is larger than the sum of its proper divisors (968704193).

5540987023 is a wasteful number, since it uses less digits than its factorization.

5540987023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38748185.

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 5540987023 is about 74437.8064091091. The cubic root of 5540987023 is about 1769.5481224878.

The spelling of 5540987023 in words is "five billion, five hundred forty million, nine hundred eighty-seven thousand, twenty-three".