3427914 has 32 divisors (see below), whose sum is σ = 8297856. Its totient is φ = 921600.

The previous prime is 3427913. The next prime is 3427933. The reversal of 3427914 is 4197243.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3427913) 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, 1687 + ... + 3114.

It is an arithmetic number, because the mean of its divisors is an integer number (259308).

Almost surely, 2^3427914 is an apocalyptic number.

3427914 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3427914 is an abundant number, since it is smaller than the sum of its proper divisors (4869942).

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

3427914 is a wasteful number, since it uses less digits than its factorization.

3427914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4830.

The product of its digits is 6048, while the sum is 30.

The square root of 3427914 is about 1851.4626650300. The cubic root of 3427914 is about 150.7798496483.

It can be divided in two parts, 342 and 7914, that added together give a triangular number (8256 = T₁₂₈).

The spelling of 3427914 in words is "three million, four hundred twenty-seven thousand, nine hundred fourteen".