2134324 has 6 divisors (see below), whose sum is σ = 3735074. Its totient is φ = 1067160.

The previous prime is 2134303. The next prime is 2134339. The reversal of 2134324 is 4234312.

It can be written as a sum of positive squares in only one way, i.e., 1795600 + 338724 = 1340^2 + 582^2 .

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266787 + ... + 266794.

2^2134324 is an apocalyptic number.

It is an amenable number.

2134324 is a deficient number, since it is larger than the sum of its proper divisors (1600750).

2134324 is a wasteful number, since it uses less digits than its factorization.

2134324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533585 (or 533583 counting only the distinct ones).

The product of its digits is 576, while the sum is 19.

The square root of 2134324 is about 1460.9325788687. The cubic root of 2134324 is about 128.7518414919.

Adding to 2134324 its reverse (4234312), we get a palindrome (6368636).

The spelling of 2134324 in words is "two million, one hundred thirty-four thousand, three hundred twenty-four".