3153638332 has 24 divisors (see below), whose sum is σ = 5945562000. Its totient is φ = 1454994816.

The previous prime is 3153638317. The next prime is 3153638333. The reversal of 3153638332 is 2338363513.

It is a junction number, because it is equal to n+sod(n) for n = 3153638291 and 3153638300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3153638333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157419 + ... + 176317.

It is an arithmetic number, because the mean of its divisors is an integer number (247731750).

Almost surely, 2^3153638332 is an apocalyptic number.

It is an amenable number.

3153638332 is a deficient number, since it is larger than the sum of its proper divisors (2791923668).

3153638332 is a wasteful number, since it uses less digits than its factorization.

3153638332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22125 (or 22123 counting only the distinct ones).

The product of its digits is 116640, while the sum is 37.

The square root of 3153638332 is about 56157.2642852196. The cubic root of 3153638332 is about 1466.4613748705.

The spelling of 3153638332 in words is "three billion, one hundred fifty-three million, six hundred thirty-eight thousand, three hundred thirty-two".