226676525 has 24 divisors (see below), whose sum is σ = 287526240. Its totient is φ = 177220160.

The previous prime is 226676497. The next prime is 226676551. The reversal of 226676525 is 525676622.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-226676525 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 334487 + ... + 335163.

It is an arithmetic number, because the mean of its divisors is an integer number (11980260).

Almost surely, 2^226676525 is an apocalyptic number.

226676525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

226676525 is a deficient number, since it is larger than the sum of its proper divisors (60849715).

226676525 is a wasteful number, since it uses less digits than its factorization.

226676525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973 (or 968 counting only the distinct ones).

The product of its digits is 302400, while the sum is 41.

The square root of 226676525 is about 15055.7804513748. The cubic root of 226676525 is about 609.7271242106.

It can be divided in two parts, 22667 and 6525, that added together give a palindrome (29192).

The spelling of 226676525 in words is "two hundred twenty-six million, six hundred seventy-six thousand, five hundred twenty-five".