3841332390 has 128 divisors (see below), whose sum is σ = 11729111040. Its totient is φ = 876355200.

The previous prime is 3841332377. The next prime is 3841332409. The reversal of 3841332390 is 932331483.

3841332390 is a `hidden beast` number, since 3 + 8 + 413 + 3 + 239 + 0 = 666.

3841332390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3841332390² = 29511669060926224200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1190980 + ... + 1194200.

It is an arithmetic number, because the mean of its divisors is an integer number (91633680).

Almost surely, 2^3841332390 is an apocalyptic number.

3841332390 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3841332390, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5864555520).

3841332390 is an abundant number, since it is smaller than the sum of its proper divisors (7887778650).

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

3841332390 is a wasteful number, since it uses less digits than its factorization.

3841332390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3875 (or 3869 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 3841332390 is about 61978.4832825070. The cubic root of 3841332390 is about 1566.1281511662.

The spelling of 3841332390 in words is "three billion, eight hundred forty-one million, three hundred thirty-two thousand, three hundred ninety".