3421214342 has 32 divisors (see below), whose sum is σ = 6435277632. Its totient is φ = 1327906944.

The previous prime is 3421214333. The next prime is 3421214353. The reversal of 3421214342 is 2434121243.

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 167693 + ... + 186984.

It is an arithmetic number, because the mean of its divisors is an integer number (201102426).

Almost surely, 2^3421214342 is an apocalyptic number.

3421214342 is a deficient number, since it is larger than the sum of its proper divisors (3014063290).

3421214342 is a wasteful number, since it uses less digits than its factorization.

3421214342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354752.

The product of its digits is 4608, while the sum is 26.

The square root of 3421214342 is about 58491.1475524288. The cubic root of 3421214342 is about 1506.8155544275.

Adding to 3421214342 its reverse (2434121243), we get a palindrome (5855335585).

The spelling of 3421214342 in words is "three billion, four hundred twenty-one million, two hundred fourteen thousand, three hundred forty-two".