2134532 has 6 divisors (see below), whose sum is σ = 3735438. Its totient is φ = 1067264.

The previous prime is 2134529. The next prime is 2134549. The reversal of 2134532 is 2354312.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1331716 + 802816 = 1154^2 + 896^2 .

It is a d-powerful number, because it can be written as 2³ + 1 + 3⁷ + 4² + 5⁹ + 3¹¹ + 2¹¹ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266813 + ... + 266820.

It is an arithmetic number, because the mean of its divisors is an integer number (622573).

2^2134532 is an apocalyptic number.

It is an amenable number.

2134532 is a deficient number, since it is larger than the sum of its proper divisors (1600906).

2134532 is a wasteful number, since it uses less digits than its factorization.

2134532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533637 (or 533635 counting only the distinct ones).

The product of its digits is 720, while the sum is 20.

The square root of 2134532 is about 1461.0037645400. The cubic root of 2134532 is about 128.7560238486.

Adding to 2134532 its reverse (2354312), we get a palindrome (4488844).

The spelling of 2134532 in words is "two million, one hundred thirty-four thousand, five hundred thirty-two".