4521452332 has 24 divisors (see below), whose sum is σ = 8260432992. Its totient is φ = 2161420800.

The previous prime is 4521452329. The next prime is 4521452347. The reversal of 4521452332 is 2332541254.

It is a junction number, because it is equal to n+sod(n) for n = 4521452294 and 4521452303.

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 7 ways as a sum of consecutive naturals, for example, 208732 + ... + 229372.

It is an arithmetic number, because the mean of its divisors is an integer number (344184708).

Almost surely, 2^4521452332 is an apocalyptic number.

It is an amenable number.

4521452332 is a deficient number, since it is larger than the sum of its proper divisors (3738980660).

4521452332 is a wasteful number, since it uses less digits than its factorization.

4521452332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23049 (or 23047 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 4521452332 is about 67241.7454562268. The cubic root of 4521452332 is about 1653.5829495248.

Adding to 4521452332 its reverse (2332541254), we get a palindrome (6853993586).

The spelling of 4521452332 in words is "four billion, five hundred twenty-one million, four hundred fifty-two thousand, three hundred thirty-two".