3604821792 has 384 divisors, whose sum is σ = 11737571328. Its totient is φ = 953856000.

The previous prime is 3604821791. The next prime is 3604821799. The reversal of 3604821792 is 2971284063.

It is not an unprimeable number, because it can be changed into a prime (3604821791) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 23872917 + ... + 23873067.

It is an arithmetic number, because the mean of its divisors is an integer number (30566592).

Almost surely, 2^3604821792 is an apocalyptic number.

3604821792 is a gapful number since it is divisible by the number (32) 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 3604821792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5868785664).

3604821792 is an abundant number, since it is smaller than the sum of its proper divisors (8132749536).

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

3604821792 is a wasteful number, since it uses less digits than its factorization.

3604821792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272 (or 264 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 3604821792 is about 60040.1681543281. The cubic root of 3604821792 is about 1533.3028159438.

The spelling of 3604821792 in words is "three billion, six hundred four million, eight hundred twenty-one thousand, seven hundred ninety-two".