2134104 has 32 divisors (see below), whose sum is σ = 6097920. Its totient is φ = 609696.

The previous prime is 2134087. The next prime is 2134109. The reversal of 2134104 is 4014312.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6184 + ... + 6519.

It is an arithmetic number, because the mean of its divisors is an integer number (190560).

2^2134104 is an apocalyptic number.

2134104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2134104 is an abundant number, since it is smaller than the sum of its proper divisors (3963816).

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

2134104 is a wasteful number, since it uses less digits than its factorization.

2134104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12719 (or 12715 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2134104 is about 1460.8572825571. The cubic root of 2134104 is about 128.7474175496.

Adding to 2134104 its reverse (4014312), we get a palindrome (6148416).

The spelling of 2134104 in words is "two million, one hundred thirty-four thousand, one hundred four".