1403410013 has 4 divisors (see below), whose sum is σ = 1404024348. Its totient is φ = 1402795680.

The previous prime is 1403409979. The next prime is 1403410031. The reversal of 1403410013 is 3100143041.

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

It can be written as a sum of positive squares in 2 ways, for example, as 196056004 + 1207354009 = 14002^2 + 34747^2 .

It is a cyclic number.

It is not a de Polignac number, because 1403410013 - 2¹² = 1403405917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1403409973 and 1403410000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1403410093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303728 + ... + 308313.

It is an arithmetic number, because the mean of its divisors is an integer number (351006087).

Almost surely, 2^1403410013 is an apocalyptic number.

It is an amenable number.

1403410013 is a deficient number, since it is larger than the sum of its proper divisors (614335).

1403410013 is an equidigital number, since it uses as much as digits as its factorization.

1403410013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614334.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1403410013 is about 37462.1143690529. The cubic root of 1403410013 is about 1119.5964779860.

Adding to 1403410013 its reverse (3100143041), we get a palindrome (4503553054).

The spelling of 1403410013 in words is "one billion, four hundred three million, four hundred ten thousand, thirteen".