5540416879 has 8 divisors (see below), whose sum is σ = 5728596048. Its totient is φ = 5354763840.

The previous prime is 5540416877. The next prime is 5540416897. The reversal of 5540416879 is 9786140455.

It is a happy number.

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 5540416879 - 2¹ = 5540416877 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 (5540416873) 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 7 ways as a sum of consecutive naturals, for example, 627072 + ... + 635845.

It is an arithmetic number, because the mean of its divisors is an integer number (716074506).

Almost surely, 2^5540416879 is an apocalyptic number.

5540416879 is a deficient number, since it is larger than the sum of its proper divisors (188179169).

5540416879 is a wasteful number, since it uses less digits than its factorization.

5540416879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263065.

The product of its (nonzero) digits is 1209600, while the sum is 49.

The square root of 5540416879 is about 74433.9766437344. The cubic root of 5540416879 is about 1769.4874274139.

The spelling of 5540416879 in words is "five billion, five hundred forty million, four hundred sixteen thousand, eight hundred seventy-nine".