3420340100 has 36 divisors (see below), whose sum is σ = 7812781200. Its totient is φ = 1296128160.

The previous prime is 3420340087. The next prime is 3420340139. The reversal of 3420340100 is 10430243.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 898190 + ... + 901989.

It is an arithmetic number, because the mean of its divisors is an integer number (217021700).

Almost surely, 2^3420340100 is an apocalyptic number.

It is an amenable number.

3420340100 is an abundant number, since it is smaller than the sum of its proper divisors (4392441100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3420340100 is a wasteful number, since it uses less digits than its factorization.

3420340100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800212 (or 1800205 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3420340100 is about 58483.6737902126. The cubic root of 3420340100 is about 1506.6871951633.

Adding to 3420340100 its reverse (10430243), we get a palindrome (3430770343).

The spelling of 3420340100 in words is "three billion, four hundred twenty million, three hundred forty thousand, one hundred".