3894677308 has 24 divisors (see below), whose sum is σ = 7126705152. Its totient is φ = 1858825584.

The previous prime is 3894677299. The next prime is 3894677321. The reversal of 3894677308 is 8037764983.

It is a super-2 number, since 2×3894677308² = 30337022666900253728, 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 7 ways as a sum of consecutive naturals, for example, 1341 + ... + 88267.

It is an arithmetic number, because the mean of its divisors is an integer number (296946048).

Almost surely, 2^3894677308 is an apocalyptic number.

It is an amenable number.

3894677308 is a deficient number, since it is larger than the sum of its proper divisors (3232027844).

3894677308 is a wasteful number, since it uses less digits than its factorization.

3894677308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87441 (or 87439 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 55.

The square root of 3894677308 is about 62407.3497915109. The cubic root of 3894677308 is about 1573.3445016005.

The spelling of 3894677308 in words is "three billion, eight hundred ninety-four million, six hundred seventy-seven thousand, three hundred eight".