1314553 has 8 divisors (see below), whose sum is σ = 1416800. Its totient is φ = 1215648.

The previous prime is 1314539. The next prime is 1314563. The reversal of 1314553 is 3554131.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1314553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1314503) 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, 13 + ... + 1621.

It is an arithmetic number, because the mean of its divisors is an integer number (177100).

2^1314553 is an apocalyptic number.

It is an amenable number.

1314553 is a deficient number, since it is larger than the sum of its proper divisors (102247).

1314553 is a wasteful number, since it uses less digits than its factorization.

1314553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1671.

The product of its digits is 900, while the sum is 22.

The square root of 1314553 is about 1146.5395762903. The cubic root of 1314553 is about 109.5450354426.

Adding to 1314553 its reverse (3554131), we get a palindrome (4868684).

The spelling of 1314553 in words is "one million, three hundred fourteen thousand, five hundred fifty-three".