3234449400 has 192 divisors, whose sum is σ = 12340876800. Its totient is φ = 682421760.

The previous prime is 3234449389. The next prime is 3234449411. The reversal of 3234449400 is 49444323.

It is a happy number.

3234449400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3234449389) and next prime (3234449411).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24981 + ... + 84219.

It is an arithmetic number, because the mean of its divisors is an integer number (64275400).

Almost surely, 2^3234449400 is an apocalyptic number.

3234449400 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3234449400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6170438400).

3234449400 is an abundant number, since it is smaller than the sum of its proper divisors (9106427400).

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

3234449400 is a wasteful number, since it uses less digits than its factorization.

3234449400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59278 (or 59269 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 3234449400 is about 56872.2199320547. The cubic root of 3234449400 is about 1478.8817642737.

The spelling of 3234449400 in words is "three billion, two hundred thirty-four million, four hundred forty-nine thousand, four hundred".