3847954 has 8 divisors (see below), whose sum is σ = 6296688. Its totient is φ = 1749060.

The previous prime is 3847939. The next prime is 3848017. The reversal of 3847954 is 4597483.

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

It is a super-2 number, since 2×3847954² = 29613499972232, which contains 22 as substring.

It is a plaindrome in base 12.

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, 87432 + ... + 87475.

It is an arithmetic number, because the mean of its divisors is an integer number (787086).

Almost surely, 2^3847954 is an apocalyptic number.

3847954 is a deficient number, since it is larger than the sum of its proper divisors (2448734).

3847954 is a wasteful number, since it uses less digits than its factorization.

3847954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174920.

The product of its digits is 120960, while the sum is 40.

The square root of 3847954 is about 1961.6202486720. The cubic root of 3847954 is about 156.7027521122.

It can be divided in two parts, 384 and 7954, that added together give a palindrome (8338).

The spelling of 3847954 in words is "three million, eight hundred forty-seven thousand, nine hundred fifty-four".