10723242 has 16 divisors (see below), whose sum is σ = 21479040. Its totient is φ = 3568992.

The previous prime is 10723217. The next prime is 10723247. The reversal of 10723242 is 24232701.

It is a super-2 number, since 2×10723242² = 229975837981128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10723247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5983 + ... + 7565.

It is an arithmetic number, because the mean of its divisors is an integer number (1342440).

Almost surely, 2^10723242 is an apocalyptic number.

10723242 is an abundant number, since it is smaller than the sum of its proper divisors (10755798).

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

10723242 is a wasteful number, since it uses less digits than its factorization.

10723242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2717.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 10723242 is about 3274.6361629958. The cubic root of 10723242 is about 220.5169797857.

Adding to 10723242 its reverse (24232701), we get a palindrome (34955943).

The spelling of 10723242 in words is "ten million, seven hundred twenty-three thousand, two hundred forty-two".