5671134 has 48 divisors (see below), whose sum is σ = 14571648. Its totient is φ = 1619352.

The previous prime is 5671117. The next prime is 5671147. The reversal of 5671134 is 4311765.

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

It is a Curzon number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 5671098 and 5671107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2569 + ... + 4235.

It is an arithmetic number, because the mean of its divisors is an integer number (303576).

Almost surely, 2^5671134 is an apocalyptic number.

5671134 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5671134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7285824).

5671134 is an abundant number, since it is smaller than the sum of its proper divisors (8900514).

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

5671134 is a wasteful number, since it uses less digits than its factorization.

5671134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691 (or 1679 counting only the distinct ones).

The product of its digits is 2520, while the sum is 27.

The square root of 5671134 is about 2381.4142856714. The cubic root of 5671134 is about 178.3295456344.

Adding to 5671134 its reverse (4311765), we get a palindrome (9982899).

The spelling of 5671134 in words is "five million, six hundred seventy-one thousand, one hundred thirty-four".