5654999 has 8 divisors (see below), whose sum is σ = 6843168. Its totient is φ = 4561920.

The previous prime is 5654953. The next prime is 5655019. The reversal of 5654999 is 9994565.

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 5654999 - 2⁸ = 5654743 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 (5654939) 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, 23642 + ... + 23879.

It is an arithmetic number, because the mean of its divisors is an integer number (855396).

Almost surely, 2^5654999 is an apocalyptic number.

5654999 is a deficient number, since it is larger than the sum of its proper divisors (1188169).

5654999 is a wasteful number, since it uses less digits than its factorization.

5654999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47545.

The product of its digits is 437400, while the sum is 47.

The square root of 5654999 is about 2378.0241798602. The cubic root of 5654999 is about 178.1602625991.

It can be divided in two parts, 56 and 54999, that added together give a palindrome (55055).

The spelling of 5654999 in words is "five million, six hundred fifty-four thousand, nine hundred ninety-nine".