3354421005 has 60 divisors (see below), whose sum is σ = 6511370580. Its totient is φ = 1651373568.

The previous prime is 3354420991. The next prime is 3354421009. The reversal of 3354421005 is 5001244533.

It can be written as a sum of positive squares in 6 ways, for example, as 1832952969 + 1521468036 = 42813^2 + 39006^2 .

It is not a de Polignac number, because 3354421005 - 2⁶ = 3354420941 is a prime.

It is a super-2 number, since 2×3354421005² = 22504280557570420050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3354421005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3354421009) 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 59 ways as a sum of consecutive naturals, for example, 43941 + ... + 92949.

It is an arithmetic number, because the mean of its divisors is an integer number (108522843).

Almost surely, 2^3354421005 is an apocalyptic number.

It is an amenable number.

3354421005 is a deficient number, since it is larger than the sum of its proper divisors (3156949575).

3354421005 is a wasteful number, since it uses less digits than its factorization.

3354421005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49052 (or 49030 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 3354421005 is about 57917.3635881330. The cubic root of 3354421005 is about 1496.9450423798.

Adding to 3354421005 its reverse (5001244533), we get a palindrome (8355665538).

The spelling of 3354421005 in words is "three billion, three hundred fifty-four million, four hundred twenty-one thousand, five".