1372332116 has 24 divisors (see below), whose sum is σ = 2425623144. Its totient is φ = 679311360.

The previous prime is 1372332107. The next prime is 1372332121. The reversal of 1372332116 is 6112332731.

It can be written as a sum of positive squares in 4 ways, for example, as 14409616 + 1357922500 = 3796^2 + 36850^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 731756 + ... + 733628.

It is an arithmetic number, because the mean of its divisors is an integer number (101067631).

Almost surely, 2^1372332116 is an apocalyptic number.

It is an amenable number.

1372332116 is a deficient number, since it is larger than the sum of its proper divisors (1053291028).

1372332116 is a wasteful number, since it uses less digits than its factorization.

1372332116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3611 (or 3609 counting only the distinct ones).

The product of its digits is 4536, while the sum is 29.

The square root of 1372332116 is about 37045.0012282359. The cubic root of 1372332116 is about 1111.2703892271.

Adding to 1372332116 its reverse (6112332731), we get a palindrome (7484664847).

The spelling of 1372332116 in words is "one billion, three hundred seventy-two million, three hundred thirty-two thousand, one hundred sixteen".