3886914 has 32 divisors (see below), whose sum is σ = 8398080. Its totient is φ = 1194752.

The previous prime is 3886889. The next prime is 3886919. The reversal of 3886914 is 4196883.

It is not an unprimeable number, because it can be changed into a prime (3886919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5047 + ... + 5765.

It is an arithmetic number, because the mean of its divisors is an integer number (262440).

Almost surely, 2^3886914 is an apocalyptic number.

3886914 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3886914 is an abundant number, since it is smaller than the sum of its proper divisors (4511166).

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

3886914 is a wasteful number, since it uses less digits than its factorization.

3886914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794.

The product of its digits is 41472, while the sum is 39.

The square root of 3886914 is about 1971.5258050556. The cubic root of 3886914 is about 157.2298417277.

It can be divided in two parts, 38869 and 14, that added together give a palindrome (38883).

The spelling of 3886914 in words is "three million, eight hundred eighty-six thousand, nine hundred fourteen".