10722253 has 4 divisors (see below), whose sum is σ = 10752480. Its totient is φ = 10692028.

The previous prime is 10722227. The next prime is 10722277. The reversal of 10722253 is 35222701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10722253 - 2¹³ = 10714061 is a prime.

It is a super-2 number, since 2×10722253² = 229933418792018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10722293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14575 + ... + 15292.

It is an arithmetic number, because the mean of its divisors is an integer number (2688120).

Almost surely, 2^10722253 is an apocalyptic number.

It is an amenable number.

10722253 is a deficient number, since it is larger than the sum of its proper divisors (30227).

10722253 is an equidigital number, since it uses as much as digits as its factorization.

10722253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30226.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 10722253 is about 3274.4851503710. The cubic root of 10722253 is about 220.5102001818.

Adding to 10722253 its reverse (35222701), we get a palindrome (45944954).

The spelling of 10722253 in words is "ten million, seven hundred twenty-two thousand, two hundred fifty-three".