1654113 has 8 divisors (see below), whose sum is σ = 2226528. Its totient is φ = 1092224.

The previous prime is 1654111. The next prime is 1654123. The reversal of 1654113 is 3114561.

1654113 is nontrivially palindromic in base 9.

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 1654113 - 2¹ = 1654111 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1654113.

It is not an unprimeable number, because it can be changed into a prime (1654111) 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 7 ways as a sum of consecutive naturals, for example, 2256 + ... + 2897.

It is an arithmetic number, because the mean of its divisors is an integer number (278316).

2^1654113 is an apocalyptic number.

It is an amenable number.

1654113 is a deficient number, since it is larger than the sum of its proper divisors (572415).

1654113 is a wasteful number, since it uses less digits than its factorization.

1654113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5263.

The product of its digits is 360, while the sum is 21.

The square root of 1654113 is about 1286.1232444832. The cubic root of 1654113 is about 118.2646792576.

Adding to 1654113 its reverse (3114561), we get a palindrome (4768674).

It can be divided in two parts, 165 and 4113, that added together give a triangular number (4278 = T₉₂).

The spelling of 1654113 in words is "one million, six hundred fifty-four thousand, one hundred thirteen".