1403604341 has 4 divisors (see below), whose sum is σ = 1405917312. Its totient is φ = 1401291372.

The previous prime is 1403604331. The next prime is 1403604359. The reversal of 1403604341 is 1434063041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1403604341 - 2³⁰ = 329862517 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1403604341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1403604331) 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, 1155575 + ... + 1156788.

It is an arithmetic number, because the mean of its divisors is an integer number (351479328).

Almost surely, 2^1403604341 is an apocalyptic number.

It is an amenable number.

1403604341 is a deficient number, since it is larger than the sum of its proper divisors (2312971).

1403604341 is an equidigital number, since it uses as much as digits as its factorization.

1403604341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2312970.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 1403604341 is about 37464.7079396063. The cubic root of 1403604341 is about 1119.6481518615.

Adding to 1403604341 its reverse (1434063041), we get a palindrome (2837667382).

The spelling of 1403604341 in words is "one billion, four hundred three million, six hundred four thousand, three hundred forty-one".