10945740 has 48 divisors (see below), whose sum is σ = 33007968. Its totient is φ = 2694144.

The previous prime is 10945733. The next prime is 10945741. The reversal of 10945740 is 4754901.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 10945698 and 10945707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10945741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6237 + ... + 7796.

It is an arithmetic number, because the mean of its divisors is an integer number (687666).

Almost surely, 2^10945740 is an apocalyptic number.

10945740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10945740 is an abundant number, since it is smaller than the sum of its proper divisors (22062228).

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

10945740 is a wasteful number, since it uses less digits than its factorization.

10945740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14058 (or 14056 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 10945740 is about 3308.4346751901. The cubic root of 10945740 is about 222.0317299018.

The spelling of 10945740 in words is "ten million, nine hundred forty-five thousand, seven hundred forty".