10743980 has 72 divisors (see below), whose sum is σ = 25690896. Its totient is φ = 3749760.

The previous prime is 10743961. The next prime is 10744039. The reversal of 10743980 is 8934701.

10743980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 249839 + ... + 249881.

It is an arithmetic number, because the mean of its divisors is an integer number (356818).

Almost surely, 2^10743980 is an apocalyptic number.

10743980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10743980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12845448).

10743980 is an abundant number, since it is smaller than the sum of its proper divisors (14946916).

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

10743980 is a wasteful number, since it uses less digits than its factorization.

10743980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 10743980 is about 3277.8010921958. The cubic root of 10743980 is about 220.6590430499.

The spelling of 10743980 in words is "ten million, seven hundred forty-three thousand, nine hundred eighty".