3821415936 has 160 divisors (see below), whose sum is σ = 11027710848. Its totient is φ = 1168957440.

The previous prime is 3821415931. The next prime is 3821415967. The reversal of 3821415936 is 6395141283.

Its product of digits (155520) is a multiple of the sum of its prime factors (1152).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3821415931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4212795 + ... + 4213701.

Almost surely, 2^3821415936 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 3821415936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5513855424).

3821415936 is an abundant number, since it is smaller than the sum of its proper divisors (7206294912).

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

3821415936 is a wasteful number, since it uses less digits than its factorization.

3821415936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152 (or 1136 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 3821415936 is about 61817.6021534320. The cubic root of 3821415936 is about 1563.4167844407.

The spelling of 3821415936 in words is "three billion, eight hundred twenty-one million, four hundred fifteen thousand, nine hundred thirty-six".