3341446321 has 16 divisors (see below), whose sum is σ = 3519728640. Its totient is φ = 3167760960.

The previous prime is 3341446313. The next prime is 3341446337. The reversal of 3341446321 is 1236441433.

3341446321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3341446321 - 2³ = 3341446313 is a prime.

It is a super-2 number, since 2×3341446321² = 22330527032248870082, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3341446351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1508811 + ... + 1511023.

It is an arithmetic number, because the mean of its divisors is an integer number (219983040).

Almost surely, 2^3341446321 is an apocalyptic number.

3341446321 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3341446321 is a deficient number, since it is larger than the sum of its proper divisors (178282319).

3341446321 is a wasteful number, since it uses less digits than its factorization.

3341446321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3216.

The product of its digits is 20736, while the sum is 31.

The square root of 3341446321 is about 57805.2447533959. The cubic root of 3341446321 is about 1495.0125196656.

Adding to 3341446321 its reverse (1236441433), we get a palindrome (4577887754).

The spelling of 3341446321 in words is "three billion, three hundred forty-one million, four hundred forty-six thousand, three hundred twenty-one".