3405012332 has 12 divisors (see below), whose sum is σ = 5970911016. Its totient is φ = 1699037760.

The previous prime is 3405012313. The next prime is 3405012341. The reversal of 3405012332 is 2332105043.

It is a junction number, because it is equal to n+sod(n) for n = 3405012298 and 3405012307.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 864893 + ... + 868820.

It is an arithmetic number, because the mean of its divisors is an integer number (497575918).

Almost surely, 2^3405012332 is an apocalyptic number.

It is an amenable number.

3405012332 is a deficient number, since it is larger than the sum of its proper divisors (2565898684).

3405012332 is a wasteful number, since it uses less digits than its factorization.

3405012332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734208 (or 1734206 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3405012332 is about 58352.4835118438. The cubic root of 3405012332 is about 1504.4331565819.

Adding to 3405012332 its reverse (2332105043), we get a palindrome (5737117375).

The spelling of 3405012332 in words is "three billion, four hundred five million, twelve thousand, three hundred thirty-two".