1332241452 has 48 divisors (see below), whose sum is σ = 3457893600. Its totient is φ = 443574720.

The previous prime is 1332241447. The next prime is 1332241453. The reversal of 1332241452 is 2541422331.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1332241453) 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, 95074 + ... + 108182.

It is an arithmetic number, because the mean of its divisors is an integer number (72039450).

Almost surely, 2^1332241452 is an apocalyptic number.

1332241452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1332241452 is an abundant number, since it is smaller than the sum of its proper divisors (2125652148).

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

1332241452 is a wasteful number, since it uses less digits than its factorization.

1332241452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14063 (or 14055 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 1332241452 is about 36499.8829039218. The cubic root of 1332241452 is about 1100.3418915217.

Adding to 1332241452 its reverse (2541422331), we get a palindrome (3873663783).

The spelling of 1332241452 in words is "one billion, three hundred thirty-two million, two hundred forty-one thousand, four hundred fifty-two".