10972239 has 8 divisors (see below), whose sum is σ = 15025200. Its totient is φ = 7117056.

The previous prime is 10972229. The next prime is 10972271. The reversal of 10972239 is 93227901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10972239 - 2¹¹ = 10970191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10972229) 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, 49314 + ... + 49535.

It is an arithmetic number, because the mean of its divisors is an integer number (1878150).

Almost surely, 2^10972239 is an apocalyptic number.

10972239 is a deficient number, since it is larger than the sum of its proper divisors (4052961).

10972239 is an equidigital number, since it uses as much as digits as its factorization.

10972239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98889.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 10972239 is about 3312.4370182692. The cubic root of 10972239 is about 222.2107608070.

It can be divided in two parts, 10972 and 239, that added together give a palindrome (11211).

The spelling of 10972239 in words is "ten million, nine hundred seventy-two thousand, two hundred thirty-nine".