3334315421 has 8 divisors (see below), whose sum is σ = 3428061624. Its totient is φ = 3240760320.

The previous prime is 3334315403. The next prime is 3334315427. The reversal of 3334315421 is 1245134333.

It can be written as a sum of positive squares in 4 ways, for example, as 602162521 + 2732152900 = 24539^2 + 52270^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3334315421 is a prime.

It is a super-2 number, since 2×3334315421² = 22235318653436814482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3334315427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12020 + ... + 82541.

It is an arithmetic number, because the mean of its divisors is an integer number (428507703).

Almost surely, 2^3334315421 is an apocalyptic number.

It is an amenable number.

3334315421 is a deficient number, since it is larger than the sum of its proper divisors (93746203).

3334315421 is an equidigital number, since it uses as much as digits as its factorization.

3334315421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95551.

The product of its digits is 12960, while the sum is 29.

The square root of 3334315421 is about 57743.5314212770. The cubic root of 3334315421 is about 1493.9482721915.

Adding to 3334315421 its reverse (1245134333), we get a palindrome (4579449754).

The spelling of 3334315421 in words is "three billion, three hundred thirty-four million, three hundred fifteen thousand, four hundred twenty-one".