3401448920 has 32 divisors (see below), whose sum is σ = 7655724720. Its totient is φ = 1360141440.

The previous prime is 3401448917. The next prime is 3401448959. The reversal of 3401448920 is 298441043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130934 + ... + 154746.

Almost surely, 2^3401448920 is an apocalyptic number.

It is an amenable number.

3401448920 is an abundant number, since it is smaller than the sum of its proper divisors (4254275800).

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

3401448920 is a wasteful number, since it uses less digits than its factorization.

3401448920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27395 (or 27391 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 3401448920 is about 58321.9420115620. The cubic root of 3401448920 is about 1503.9081671615.

Adding to 3401448920 its reverse (298441043), we get a palindrome (3699889963).

The spelling of 3401448920 in words is "three billion, four hundred one million, four hundred forty-eight thousand, nine hundred twenty".