10722611 has 4 divisors (see below), whose sum is σ = 10729224. Its totient is φ = 10716000.

The previous prime is 10722553. The next prime is 10722619. The reversal of 10722611 is 11622701.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10722611 - 2¹⁰ = 10721587 is a prime.

It is a super-2 number, since 2×10722611² = 229948773314642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10722619) 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, 971 + ... + 4731.

It is an arithmetic number, because the mean of its divisors is an integer number (2682306).

Almost surely, 2^10722611 is an apocalyptic number.

10722611 is a deficient number, since it is larger than the sum of its proper divisors (6613).

10722611 is an equidigital number, since it uses as much as digits as its factorization.

10722611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6612.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 10722611 is about 3274.5398149969. The cubic root of 10722611 is about 220.5126543232.

The spelling of 10722611 in words is "ten million, seven hundred twenty-two thousand, six hundred eleven".