3847914 has 24 divisors (see below), whose sum is σ = 9528480. Its totient is φ = 1099368.

The previous prime is 3847897. The next prime is 3847927. The reversal of 3847914 is 4197483.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15144 + ... + 15395.

It is an arithmetic number, because the mean of its divisors is an integer number (397020).

Almost surely, 2^3847914 is an apocalyptic number.

3847914 is an abundant number, since it is smaller than the sum of its proper divisors (5680566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3847914 is a wasteful number, since it uses less digits than its factorization.

3847914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30554 (or 30551 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 3847914 is about 1961.6100529922. The cubic root of 3847914 is about 156.7022091283.

It can be divided in two parts, 3847 and 914, that added together give a square (4761 = 69²).

The spelling of 3847914 in words is "three million, eight hundred forty-seven thousand, nine hundred fourteen".