10725219 has 6 divisors (see below), whose sum is σ = 15491996. Its totient is φ = 7150140.

The previous prime is 10725191. The next prime is 10725251. The reversal of 10725219 is 91252701.

It is not a de Polignac number, because 10725219 - 2⁸ = 10724963 is a prime.

It is a super-2 number, since 2×10725219² = 230060645195922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10725192 and 10725201.

It is not an unprimeable number, because it can be changed into a prime (10725269) 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 5 ways as a sum of consecutive naturals, for example, 595837 + ... + 595854.

Almost surely, 2^10725219 is an apocalyptic number.

10725219 is a deficient number, since it is larger than the sum of its proper divisors (4766777).

10725219 is a wasteful number, since it uses less digits than its factorization.

10725219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191697 (or 1191694 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 10725219 is about 3274.9380146806. The cubic root of 10725219 is about 220.5305308890.

The spelling of 10725219 in words is "ten million, seven hundred twenty-five thousand, two hundred nineteen".