1348056980 has 24 divisors (see below), whose sum is σ = 2841377280. Its totient is φ = 537230880.

The previous prime is 1348056977. The next prime is 1348056989. The reversal of 1348056980 is 896508431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348056989) 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, 118940 + ... + 129779.

It is an arithmetic number, because the mean of its divisors is an integer number (118390720).

Almost surely, 2^1348056980 is an apocalyptic number.

1348056980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1348056980 is an abundant number, since it is smaller than the sum of its proper divisors (1493320300).

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

1348056980 is a wasteful number, since it uses less digits than its factorization.

1348056980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248999 (or 248997 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 44.

The square root of 1348056980 is about 36715.8954677671. The cubic root of 1348056980 is about 1104.6789619025.

The spelling of 1348056980 in words is "one billion, three hundred forty-eight million, fifty-six thousand, nine hundred eighty".