3413454521 has 4 divisors (see below), whose sum is σ = 3413573712. Its totient is φ = 3413335332.

The previous prime is 3413454511. The next prime is 3413454529. The reversal of 3413454521 is 1254543143.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3413454521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3413454529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12170 + ... + 83516.

It is an arithmetic number, because the mean of its divisors is an integer number (853393428).

Almost surely, 2^3413454521 is an apocalyptic number.

It is an amenable number.

3413454521 is a deficient number, since it is larger than the sum of its proper divisors (119191).

3413454521 is an equidigital number, since it uses as much as digits as its factorization.

3413454521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119190.

The product of its digits is 28800, while the sum is 32.

The square root of 3413454521 is about 58424.7766020547. The cubic root of 3413454521 is about 1505.6754650551.

Adding to 3413454521 its reverse (1254543143), we get a palindrome (4667997664).

The spelling of 3413454521 in words is "three billion, four hundred thirteen million, four hundred fifty-four thousand, five hundred twenty-one".