1032213448 has 64 divisors (see below), whose sum is σ = 2289254400. Its totient is φ = 426980160.

The previous prime is 1032213439. The next prime is 1032213449. The reversal of 1032213448 is 8443122301.

1032213448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (1032213449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1122733 + ... + 1123651.

It is an arithmetic number, because the mean of its divisors is an integer number (35769600).

Almost surely, 2^1032213448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1032213448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1144627200).

1032213448 is an abundant number, since it is smaller than the sum of its proper divisors (1257040952).

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

1032213448 is a wasteful number, since it uses less digits than its factorization.

1032213448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610 (or 1606 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 1032213448 is about 32128.0788096643. The cubic root of 1032213448 is about 1010.6245354774.

Adding to 1032213448 its reverse (8443122301), we get a palindrome (9475335749).

The spelling of 1032213448 in words is "one billion, thirty-two million, two hundred thirteen thousand, four hundred forty-eight".