3244288194 has 128 divisors (see below), whose sum is σ = 8757434880. Its totient is φ = 869087232.

The previous prime is 3244288193. The next prime is 3244288237. The reversal of 3244288194 is 4918824423.

3244288194 is a `hidden beast` number, since 32 + 4 + 428 + 8 + 194 = 666.

3244288194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3244288193) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2010532 + ... + 2012144.

It is an arithmetic number, because the mean of its divisors is an integer number (68417460).

Almost surely, 2^3244288194 is an apocalyptic number.

3244288194 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3244288194, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4378717440).

3244288194 is an abundant number, since it is smaller than the sum of its proper divisors (5513146686).

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

3244288194 is a wasteful number, since it uses less digits than its factorization.

3244288194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961 (or 1955 counting only the distinct ones).

The product of its digits is 442368, while the sum is 45.

The square root of 3244288194 is about 56958.6533724245. The cubic root of 3244288194 is about 1480.3797713630.

The spelling of 3244288194 in words is "three billion, two hundred forty-four million, two hundred eighty-eight thousand, one hundred ninety-four".