1412350728 has 16 divisors (see below), whose sum is σ = 3530876880. Its totient is φ = 470783568.

The previous prime is 1412350711. The next prime is 1412350741. The reversal of 1412350728 is 8270532141.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29423950 + ... + 29423997.

It is an arithmetic number, because the mean of its divisors is an integer number (220679805).

Almost surely, 2^1412350728 is an apocalyptic number.

It is an amenable number.

1412350728 is an abundant number, since it is smaller than the sum of its proper divisors (2118526152).

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

1412350728 is a wasteful number, since it uses less digits than its factorization.

1412350728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58847956 (or 58847952 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 1412350728 is about 37581.2550083150. The cubic root of 1412350728 is about 1121.9689875484.

Adding to 1412350728 its reverse (8270532141), we get a palindrome (9682882869).

The spelling of 1412350728 in words is "one billion, four hundred twelve million, three hundred fifty thousand, seven hundred twenty-eight".