3848894774 has 8 divisors (see below), whose sum is σ = 5774178960. Its totient is φ = 1924168456.

The previous prime is 3848894767. The next prime is 3848894837. The reversal of 3848894774 is 4774988483.

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

It is a super-2 number, since 2×3848894774² = 29627981962649022152, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121769 + ... + 150084.

It is an arithmetic number, because the mean of its divisors is an integer number (721772370).

Almost surely, 2^3848894774 is an apocalyptic number.

3848894774 is a deficient number, since it is larger than the sum of its proper divisors (1925284186).

3848894774 is a wasteful number, since it uses less digits than its factorization.

3848894774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278934.

The product of its digits is 43352064, while the sum is 62.

The square root of 3848894774 is about 62039.4614257732. The cubic root of 3848894774 is about 1567.1552165697.

The spelling of 3848894774 in words is "three billion, eight hundred forty-eight million, eight hundred ninety-four thousand, seven hundred seventy-four".