10716440 has 32 divisors (see below), whose sum is σ = 27557280. Its totient is φ = 3674112.

The previous prime is 10716439. The next prime is 10716451. The reversal of 10716440 is 4461701.

It is a super-2 number, since 2×10716440² = 229684172547200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18857 + ... + 19416.

It is an arithmetic number, because the mean of its divisors is an integer number (861165).

Almost surely, 2^10716440 is an apocalyptic number.

10716440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10716440 is an abundant number, since it is smaller than the sum of its proper divisors (16840840).

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

10716440 is a wasteful number, since it uses less digits than its factorization.

10716440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38291 (or 38287 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 10716440 is about 3273.5974095786. The cubic root of 10716440 is about 220.4703435862.

The spelling of 10716440 in words is "ten million, seven hundred sixteen thousand, four hundred forty".