3409735212 has 144 divisors (see below), whose sum is σ = 9832732000. Its totient is φ = 993492864.

The previous prime is 3409735207. The next prime is 3409735321. The reversal of 3409735212 is 2125379043.

3409735212 is a `hidden beast` number, since 3 + 40 + 97 + 3 + 521 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1501614 + ... + 1503882.

Almost surely, 2^3409735212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3409735212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4916366000).

3409735212 is an abundant number, since it is smaller than the sum of its proper divisors (6422996788).

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

3409735212 is a wasteful number, since it uses less digits than its factorization.

3409735212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2337 (or 2306 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 3409735212 is about 58392.9380319230. The cubic root of 3409735212 is about 1505.1284036684.

The spelling of 3409735212 in words is "three billion, four hundred nine million, seven hundred thirty-five thousand, two hundred twelve".