3367481381 has 8 divisors (see below), whose sum is σ = 3674320704. Its totient is φ = 3060759520.

The previous prime is 3367481371. The next prime is 3367481387. The reversal of 3367481381 is 1831847633.

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

It is a cyclic number.

It is not a de Polignac number, because 3367481381 - 2²² = 3363287077 is a prime.

It is a super-2 number, since 2×3367481381² = 22679861702763334322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3367481387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37145 + ... + 90081.

It is an arithmetic number, because the mean of its divisors is an integer number (459290088).

Almost surely, 2^3367481381 is an apocalyptic number.

It is an amenable number.

3367481381 is a deficient number, since it is larger than the sum of its proper divisors (306839323).

3367481381 is a wasteful number, since it uses less digits than its factorization.

3367481381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58731.

The product of its digits is 290304, while the sum is 44.

The square root of 3367481381 is about 58030.0041444079. The cubic root of 3367481381 is about 1498.8853023565.

The spelling of 3367481381 in words is "three billion, three hundred sixty-seven million, four hundred eighty-one thousand, three hundred eighty-one".