1032121552 has 80 divisors (see below), whose sum is σ = 2501697024. Its totient is φ = 400752000.

The previous prime is 1032121543. The next prime is 1032121579. The reversal of 1032121552 is 2551212301.

1032121552 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 (22).

It is a congruent number.

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, 406527 + ... + 409057.

Almost surely, 2^1032121552 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 1032121552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1250848512).

1032121552 is an abundant number, since it is smaller than the sum of its proper divisors (1469575472).

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

1032121552 is a wasteful number, since it uses less digits than its factorization.

1032121552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888 (or 2882 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 1032121552 is about 32126.6486269577. The cubic root of 1032121552 is about 1010.5945432606.

Adding to 1032121552 its reverse (2551212301), we get a palindrome (3583333853).

The spelling of 1032121552 in words is "one billion, thirty-two million, one hundred twenty-one thousand, five hundred fifty-two".