1124022032 has 80 divisors (see below), whose sum is σ = 2534421120. Its totient is φ = 473001984.

The previous prime is 1124022023. The next prime is 1124022037. The reversal of 1124022032 is 2302204211.

It is a self number, because there is not a number n which added to its sum of digits gives 1124022032.

It is not an unprimeable number, because it can be changed into a prime (1124022037) 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, 1705319 + ... + 1705977.

It is an arithmetic number, because the mean of its divisors is an integer number (31680264).

Almost surely, 2^1124022032 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 1124022032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1267210560).

1124022032 is an abundant number, since it is smaller than the sum of its proper divisors (1410399088).

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

1124022032 is a wasteful number, since it uses less digits than its factorization.

1124022032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928 (or 922 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1124022032 is about 33526.4378066027. The cubic root of 1124022032 is about 1039.7404529832.

Adding to 1124022032 its reverse (2302204211), we get a palindrome (3426226243).

The spelling of 1124022032 in words is "one billion, one hundred twenty-four million, twenty-two thousand, thirty-two".