1346976928 has 24 divisors (see below), whose sum is σ = 2892939840. Its totient is φ = 612262080.

The previous prime is 1346976923. The next prime is 1346976959. The reversal of 1346976928 is 8296796431.

It is not an unprimeable number, because it can be changed into a prime (1346976923) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1912968 + ... + 1913671.

It is an arithmetic number, because the mean of its divisors is an integer number (120539160).

Almost surely, 2^1346976928 is an apocalyptic number.

It is an amenable number.

1346976928 is an abundant number, since it is smaller than the sum of its proper divisors (1545962912).

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

1346976928 is a wasteful number, since it uses less digits than its factorization.

1346976928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3826660 (or 3826652 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 55.

The square root of 1346976928 is about 36701.1842860690. The cubic root of 1346976928 is about 1104.3838632238.

The spelling of 1346976928 in words is "one billion, three hundred forty-six million, nine hundred seventy-six thousand, nine hundred twenty-eight".