5514647 has 4 divisors (see below), whose sum is σ = 5839056. Its totient is φ = 5190240.

The previous prime is 5514643. The next prime is 5514653. The reversal of 5514647 is 7464155.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5514647 - 2² = 5514643 is a prime.

It is a super-2 number, since 2×5514647² = 60822663069218, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5514643) 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 3 ways as a sum of consecutive naturals, for example, 162179 + ... + 162212.

It is an arithmetic number, because the mean of its divisors is an integer number (1459764).

Almost surely, 2^5514647 is an apocalyptic number.

5514647 is a deficient number, since it is larger than the sum of its proper divisors (324409).

5514647 is a wasteful number, since it uses less digits than its factorization.

5514647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324408.

The product of its digits is 16800, while the sum is 32.

The square root of 5514647 is about 2348.3285545255. The cubic root of 5514647 is about 176.6739718509.

The spelling of 5514647 in words is "five million, five hundred fourteen thousand, six hundred forty-seven".