10940761 has 4 divisors (see below), whose sum is σ = 11782372. Its totient is φ = 10099152.

The previous prime is 10940731. The next prime is 10940803. The reversal of 10940761 is 16704901.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4076361 + 6864400 = 2019^2 + 2620^2 .

It is a cyclic number.

It is not a de Polignac number, because 10940761 - 2¹³ = 10932569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10940701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420786 + ... + 420811.

It is an arithmetic number, because the mean of its divisors is an integer number (2945593).

Almost surely, 2^10940761 is an apocalyptic number.

It is an amenable number.

10940761 is a deficient number, since it is larger than the sum of its proper divisors (841611).

10940761 is an equidigital number, since it uses as much as digits as its factorization.

10940761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841610.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 10940761 is about 3307.6821189467. The cubic root of 10940761 is about 221.9980588527.

The spelling of 10940761 in words is "ten million, nine hundred forty thousand, seven hundred sixty-one".