3381581038 has 8 divisors (see below), whose sum is σ = 5533496280. Its totient is φ = 1537082280.

The previous prime is 3381581033. The next prime is 3381581041. The reversal of 3381581038 is 8301851833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3381581038² = 22870180633122314888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3381581033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76854093 + ... + 76854136.

It is an arithmetic number, because the mean of its divisors is an integer number (691687035).

Almost surely, 2^3381581038 is an apocalyptic number.

3381581038 is a deficient number, since it is larger than the sum of its proper divisors (2151915242).

3381581038 is a wasteful number, since it uses less digits than its factorization.

3381581038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153708242.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 3381581038 is about 58151.3631654495. The cubic root of 3381581038 is about 1500.9743355690.

The spelling of 3381581038 in words is "three billion, three hundred eighty-one million, five hundred eighty-one thousand, thirty-eight".