3467630556 has 144 divisors (see below), whose sum is σ = 10057975200. Its totient is φ = 1003811328.

The previous prime is 3467630533. The next prime is 3467630561. The reversal of 3467630556 is 6550367643.

3467630556 is a `hidden beast` number, since 3 + 4 + 6 + 7 + 630 + 5 + 5 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1343275 + ... + 1345853.

It is an arithmetic number, because the mean of its divisors is an integer number (69847050).

Almost surely, 2^3467630556 is an apocalyptic number.

3467630556 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3467630556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5028987600).

3467630556 is an abundant number, since it is smaller than the sum of its proper divisors (6590344644).

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

3467630556 is a wasteful number, since it uses less digits than its factorization.

3467630556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2645 (or 2614 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 45.

The square root of 3467630556 is about 58886.5906297860. The cubic root of 3467630556 is about 1513.5993773482.

The spelling of 3467630556 in words is "three billion, four hundred sixty-seven million, six hundred thirty thousand, five hundred fifty-six".