3996434200 has 96 divisors (see below), whose sum is σ = 10151694000. Its totient is φ = 1451059200.

The previous prime is 3996434191. The next prime is 3996434201. The reversal of 3996434200 is 24346993.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3996434201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2482996 + ... + 2484604.

Almost surely, 2^3996434200 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 3996434200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5075847000).

3996434200 is an abundant number, since it is smaller than the sum of its proper divisors (6155259800).

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

3996434200 is a wasteful number, since it uses less digits than its factorization.

3996434200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2765 (or 2756 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 40.

The square root of 3996434200 is about 63217.3567938426. The cubic root of 3996434200 is about 1586.9292155116.

The spelling of 3996434200 in words is "three billion, nine hundred ninety-six million, four hundred thirty-four thousand, two hundred".