4532061432 has 32 divisors (see below), whose sum is σ = 11332569600. Its totient is φ = 1510365024.

The previous prime is 4532061407. The next prime is 4532061437. The reversal of 4532061432 is 2341602354.

It is a self number, because there is not a number n which added to its sum of digits gives 4532061432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4532061437) 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, 112633 + ... + 147479.

It is an arithmetic number, because the mean of its divisors is an integer number (354142800).

Almost surely, 2^4532061432 is an apocalyptic number.

It is an amenable number.

4532061432 is an abundant number, since it is smaller than the sum of its proper divisors (6800508168).

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

4532061432 is a wasteful number, since it uses less digits than its factorization.

4532061432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40275 (or 40271 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 4532061432 is about 67320.5869849632. The cubic root of 4532061432 is about 1654.8752572835.

Adding to 4532061432 its reverse (2341602354), we get a palindrome (6873663786).

The spelling of 4532061432 in words is "four billion, five hundred thirty-two million, sixty-one thousand, four hundred thirty-two".