5514399 has 24 divisors (see below), whose sum is σ = 9015552. Its totient is φ = 3340440.

The previous prime is 5514391. The next prime is 5514401. The reversal of 5514399 is 9934155.

It is not a de Polignac number, because 5514399 - 2³ = 5514391 is a prime.

5514399 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5514391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1642 + ... + 3704.

It is an arithmetic number, because the mean of its divisors is an integer number (375648).

Almost surely, 2^5514399 is an apocalyptic number.

5514399 is a deficient number, since it is larger than the sum of its proper divisors (3501153).

5514399 is a wasteful number, since it uses less digits than its factorization.

5514399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089 (or 2077 counting only the distinct ones).

The product of its digits is 24300, while the sum is 36.

The square root of 5514399 is about 2348.2757504177. The cubic root of 5514399 is about 176.6713234008.

It can be divided in two parts, 551 and 4399, that added together give a triangular number (4950 = T₉₉).

The spelling of 5514399 in words is "five million, five hundred fourteen thousand, three hundred ninety-nine".