5514433989 has 8 divisors (see below), whose sum is σ = 7376221632. Its totient is φ = 3664467840.

The previous prime is 5514433963. The next prime is 5514434017. The reversal of 5514433989 is 9893344155.

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

It is not a de Polignac number, because 5514433989 - 2⁵ = 5514433957 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5514433909) 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, 2954284 + ... + 2956149.

It is an arithmetic number, because the mean of its divisors is an integer number (922027704).

Almost surely, 2^5514433989 is an apocalyptic number.

It is an amenable number.

5514433989 is a deficient number, since it is larger than the sum of its proper divisors (1861787643).

5514433989 is a wasteful number, since it uses less digits than its factorization.

5514433989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5910747.

The product of its digits is 2332800, while the sum is 51.

The square root of 5514433989 is about 74259.2350418451. The cubic root of 5514433989 is about 1766.7169706138.

The spelling of 5514433989 in words is "five billion, five hundred fourteen million, four hundred thirty-three thousand, nine hundred eighty-nine".