6671414 has 4 divisors (see below), whose sum is σ = 10007124. Its totient is φ = 3335706.

The previous prime is 6671411. The next prime is 6671443. The reversal of 6671414 is 4141766.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4141766 = 2 ⋅2070883.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6671411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1667852 + ... + 1667855.

It is an arithmetic number, because the mean of its divisors is an integer number (2501781).

Almost surely, 2^6671414 is an apocalyptic number.

6671414 is a deficient number, since it is larger than the sum of its proper divisors (3335710).

6671414 is a wasteful number, since it uses less digits than its factorization.

6671414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3335709.

The product of its digits is 4032, while the sum is 29.

The square root of 6671414 is about 2582.9080510154. The cubic root of 6671414 is about 188.2518692933.

The spelling of 6671414 in words is "six million, six hundred seventy-one thousand, four hundred fourteen".