3867614881 has 8 divisors (see below), whose sum is σ = 4170770240. Its totient is φ = 3565266192.

The previous prime is 3867614867. The next prime is 3867614893. The reversal of 3867614881 is 1884167683.

3867614881 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3867614881 - 2¹³ = 3867606689 is a prime.

It is a super-2 number, since 2×3867614881² = 29916889735465288322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3867614851) 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, 191685 + ... + 210898.

It is an arithmetic number, because the mean of its divisors is an integer number (521346280).

Almost surely, 2^3867614881 is an apocalyptic number.

It is an amenable number.

3867614881 is a deficient number, since it is larger than the sum of its proper divisors (303155359).

3867614881 is a wasteful number, since it uses less digits than its factorization.

3867614881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403335.

The product of its digits is 1548288, while the sum is 52.

The square root of 3867614881 is about 62190.1509967615. The cubic root of 3867614881 is about 1569.6918649611.

The spelling of 3867614881 in words is "three billion, eight hundred sixty-seven million, six hundred fourteen thousand, eight hundred eighty-one".