1410740728 has 32 divisors (see below), whose sum is σ = 2880378000. Its totient is φ = 645200640.

The previous prime is 1410740711. The next prime is 1410740729. The reversal of 1410740728 is 8270470141.

It is a junction number, because it is equal to n+sod(n) for n = 1410740693 and 1410740702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1410740729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155613 + ... + 164428.

Almost surely, 2^1410740728 is an apocalyptic number.

It is an amenable number.

1410740728 is an abundant number, since it is smaller than the sum of its proper divisors (1469637272).

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

1410740728 is a wasteful number, since it uses less digits than its factorization.

1410740728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320095 (or 320091 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 34.

The square root of 1410740728 is about 37559.8286471065. The cubic root of 1410740728 is about 1121.5424983731.

The spelling of 1410740728 in words is "one billion, four hundred ten million, seven hundred forty thousand, seven hundred twenty-eight".