3421027100 has 18 divisors (see below), whose sum is σ = 7423629024. Its totient is φ = 1368410800.

The previous prime is 3421027091. The next prime is 3421027133. The reversal of 3421027100 is 17201243.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17105036 + ... + 17105235.

Almost surely, 2^3421027100 is an apocalyptic number.

It is an amenable number.

3421027100 is an abundant number, since it is smaller than the sum of its proper divisors (4002601924).

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

3421027100 is a wasteful number, since it uses less digits than its factorization.

3421027100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34210285 (or 34210278 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 3421027100 is about 58489.5469293446. The cubic root of 3421027100 is about 1506.7880647433.

Adding to 3421027100 its reverse (17201243), we get a palindrome (3438228343).

The spelling of 3421027100 in words is "three billion, four hundred twenty-one million, twenty-seven thousand, one hundred".