1122325332 has 48 divisors (see below), whose sum is σ = 2655028992. Its totient is φ = 368956800.

The previous prime is 1122325331. The next prime is 1122325387. The reversal of 1122325332 is 2335232211.

It is a happy number.

It is a super-2 number, since 2×1122325332² = 2519228301697820448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122325331) 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, 334053 + ... + 337395.

It is an arithmetic number, because the mean of its divisors is an integer number (55313104).

Almost surely, 2^1122325332 is an apocalyptic number.

1122325332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1122325332 is an abundant number, since it is smaller than the sum of its proper divisors (1532703660).

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

1122325332 is a wasteful number, since it uses less digits than its factorization.

1122325332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3728 (or 3726 counting only the distinct ones).

The product of its digits is 2160, while the sum is 24.

The square root of 1122325332 is about 33501.1243393412. The cubic root of 1122325332 is about 1039.2170302608.

Adding to 1122325332 its reverse (2335232211), we get a palindrome (3457557543).

The spelling of 1122325332 in words is "one billion, one hundred twenty-two million, three hundred twenty-five thousand, three hundred thirty-two".