3421322135 has 16 divisors (see below), whose sum is σ = 5118653952. Its totient is φ = 2132772000.

The previous prime is 3421322117. The next prime is 3421322159. The reversal of 3421322135 is 5312231243.

It is a happy number.

It is not a de Polignac number, because 3421322135 - 2¹² = 3421318039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4442891 + ... + 4443660.

It is an arithmetic number, because the mean of its divisors is an integer number (319915872).

Almost surely, 2^3421322135 is an apocalyptic number.

3421322135 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3421322135 is a deficient number, since it is larger than the sum of its proper divisors (1697331817).

3421322135 is a wasteful number, since it uses less digits than its factorization.

3421322135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8886574.

The product of its digits is 4320, while the sum is 26.

The square root of 3421322135 is about 58492.0689923001. The cubic root of 3421322135 is about 1506.8313794579.

Adding to 3421322135 its reverse (5312231243), we get a palindrome (8733553378).

The spelling of 3421322135 in words is "three billion, four hundred twenty-one million, three hundred twenty-two thousand, one hundred thirty-five".