3403320545 has 8 divisors (see below), whose sum is σ = 4084373760. Its totient is φ = 2722397040.

The previous prime is 3403320509. The next prime is 3403320581. The reversal of 3403320545 is 5450233043.

3403320545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3403320509) and next prime (3403320581).

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

It is not a de Polignac number, because 3403320545 - 2⁸ = 3403320289 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40016 + ... + 91694.

It is an arithmetic number, because the mean of its divisors is an integer number (510546720).

Almost surely, 2^3403320545 is an apocalyptic number.

It is an amenable number.

3403320545 is a deficient number, since it is larger than the sum of its proper divisors (681053215).

3403320545 is a wasteful number, since it uses less digits than its factorization.

3403320545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64855.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 3403320545 is about 58337.9854383060. The cubic root of 3403320545 is about 1504.1839551253.

Adding to 3403320545 its reverse (5450233043), we get a palindrome (8853553588).

The spelling of 3403320545 in words is "three billion, four hundred three million, three hundred twenty thousand, five hundred forty-five".