2043532134 has 24 divisors (see below), whose sum is σ = 5060175120. Its totient is φ = 583866288.

The previous prime is 2043532123. The next prime is 2043532171. The reversal of 2043532134 is 4312353402.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2043532098 and 2043532107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8109129 + ... + 8109380.

It is an arithmetic number, because the mean of its divisors is an integer number (210840630).

Almost surely, 2^2043532134 is an apocalyptic number.

2043532134 is an abundant number, since it is smaller than the sum of its proper divisors (3016642986).

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

2043532134 is a wasteful number, since it uses less digits than its factorization.

2043532134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16218524 (or 16218521 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 2043532134 is about 45205.4436323768. The cubic root of 2043532134 is about 1268.9966932794.

Adding to 2043532134 its reverse (4312353402), we get a palindrome (6355885536).

The spelling of 2043532134 in words is "two billion, forty-three million, five hundred thirty-two thousand, one hundred thirty-four".