6319134 has 40 divisors (see below), whose sum is σ = 14912040. Its totient is φ = 1994544.

The previous prime is 6319127. The next prime is 6319163. The reversal of 6319134 is 4319136.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 6319098 and 6319107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2052 + ... + 4104.

It is an arithmetic number, because the mean of its divisors is an integer number (372801).

Almost surely, 2^6319134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6319134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7456020).

6319134 is an abundant number, since it is smaller than the sum of its proper divisors (8592906).

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

6319134 is a wasteful number, since it uses less digits than its factorization.

6319134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2086 (or 2077 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 6319134 is about 2513.7887739426. The cubic root of 6319134 is about 184.8782642018.

The spelling of 6319134 in words is "six million, three hundred nineteen thousand, one hundred thirty-four".