4308394212 has 120 divisors (see below), whose sum is σ = 11484994752. Its totient is φ = 1408104000.

The previous prime is 4308394199. The next prime is 4308394271. The reversal of 4308394212 is 2124938034.

4308394212 is a `hidden beast` number, since 430 + 8 + 3 + 9 + 4 + 212 = 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 polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4060162 + ... + 4061222.

Almost surely, 2^4308394212 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 4308394212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5742497376).

4308394212 is an abundant number, since it is smaller than the sum of its proper divisors (7176600540).

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

4308394212 is a wasteful number, since it uses less digits than its factorization.

4308394212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311 (or 1300 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 4308394212 is about 65638.3593030783. The cubic root of 4308394212 is about 1627.1907917745.

The spelling of 4308394212 in words is "four billion, three hundred eight million, three hundred ninety-four thousand, two hundred twelve".