3481628046 has 16 divisors (see below), whose sum is σ = 7498891344. Its totient is φ = 1071270144.

The previous prime is 3481628023. The next prime is 3481628063. The reversal of 3481628046 is 6408261843.

It is a super-3 number, since 3×3481628046³ (a number of 30 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3481627989 and 3481628007.

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, 22318051 + ... + 22318206.

It is an arithmetic number, because the mean of its divisors is an integer number (468680709).

Almost surely, 2^3481628046 is an apocalyptic number.

3481628046 is an abundant number, since it is smaller than the sum of its proper divisors (4017263298).

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

3481628046 is a wasteful number, since it uses less digits than its factorization.

3481628046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44636275.

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 3481628046 is about 59005.3221836810. The cubic root of 3481628046 is about 1515.6332491993.

Adding to 3481628046 its reverse (6408261843), we get a palindrome (9889889889).

The spelling of 3481628046 in words is "three billion, four hundred eighty-one million, six hundred twenty-eight thousand, forty-six".