6214487334 has 64 divisors (see below), whose sum is σ = 13843146240. Its totient is φ = 1843845120.

The previous prime is 6214487311. The next prime is 6214487341. The reversal of 6214487334 is 4337844126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2016807 + ... + 2019885.

It is an arithmetic number, because the mean of its divisors is an integer number (216299160).

Almost surely, 2^6214487334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6214487334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6921573120).

6214487334 is an abundant number, since it is smaller than the sum of its proper divisors (7628658906).

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

6214487334 is a wasteful number, since it uses less digits than its factorization.

6214487334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3725.

The product of its digits is 387072, while the sum is 42.

The square root of 6214487334 is about 78832.0197254897. The cubic root of 6214487334 is about 1838.5203264379.

The spelling of 6214487334 in words is "six billion, two hundred fourteen million, four hundred eighty-seven thousand, three hundred thirty-four".