1416233552 has 80 divisors (see below), whose sum is σ = 3129888960. Its totient is φ = 616605696.

The previous prime is 1416233551. The next prime is 1416233557. The reversal of 1416233552 is 2553326141.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1416233551) 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, 219038 + ... + 225410.

It is an arithmetic number, because the mean of its divisors is an integer number (39123612).

Almost surely, 2^1416233552 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 1416233552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1564944480).

1416233552 is an abundant number, since it is smaller than the sum of its proper divisors (1713655408).

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

1416233552 is a wasteful number, since it uses less digits than its factorization.

1416233552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6460 (or 6454 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

The square root of 1416233552 is about 37632.8786036891. The cubic root of 1416233552 is about 1122.9962163405.

Adding to 1416233552 its reverse (2553326141), we get a palindrome (3969559693).

The spelling of 1416233552 in words is "one billion, four hundred sixteen million, two hundred thirty-three thousand, five hundred fifty-two".