6143214 has 32 divisors (see below), whose sum is σ = 15319296. Its totient is φ = 1595520.

The previous prime is 6143197. The next prime is 6143219. The reversal of 6143214 is 4123416.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6143219) 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, 6187 + ... + 7110.

It is an arithmetic number, because the mean of its divisors is an integer number (478728).

Almost surely, 2^6143214 is an apocalyptic number.

6143214 is an abundant number, since it is smaller than the sum of its proper divisors (9176082).

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

6143214 is a wasteful number, since it uses less digits than its factorization.

6143214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13320.

The product of its digits is 576, while the sum is 21.

The square root of 6143214 is about 2478.5507862459. The cubic root of 6143214 is about 183.1464681856.

It can be divided in two parts, 614 and 3214, that added together give a triangular number (3828 = T₈₇).

The spelling of 6143214 in words is "six million, one hundred forty-three thousand, two hundred fourteen".