2032543436 has 48 divisors (see below), whose sum is σ = 4537800960. Its totient is φ = 773478720.

The previous prime is 2032543421. The next prime is 2032543501. The reversal of 2032543436 is 6343452302.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63491 + ... + 89978.

It is an arithmetic number, because the mean of its divisors is an integer number (94537520).

Almost surely, 2^2032543436 is an apocalyptic number.

It is an amenable number.

2032543436 is an abundant number, since it is smaller than the sum of its proper divisors (2505257524).

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

2032543436 is a wasteful number, since it uses less digits than its factorization.

2032543436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153534 (or 153532 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 32.

The square root of 2032543436 is about 45083.7380437780. The cubic root of 2032543436 is about 1266.7180093993.

Adding to 2032543436 its reverse (6343452302), we get a palindrome (8375995738).

The spelling of 2032543436 in words is "two billion, thirty-two million, five hundred forty-three thousand, four hundred thirty-six".