72926 has 8 divisors (see below), whose sum is σ = 125040. Its totient is φ = 31248.
The previous prime is 72923. The next prime is 72931. The reversal of 72926 is 62927.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a plaindrome in base 16.
It is a junction number, because it is equal to n+sod(n) for n = 72895 and 72904.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (72923) 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, 2591 + ... + 2618.
It is an arithmetic number, because the mean of its divisors is an integer number (15630).
272926 is an apocalyptic number.
72926 is a deficient number, since it is larger than the sum of its proper divisors (52114).
72926 is a wasteful number, since it uses less digits than its factorization.
It is an anagram of its base 13 representation: 72926 = (27269)13.
72926 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5218.
The product of its digits is 1512, while the sum is 26.
The square root of 72926 is about 270.0481438559. The cubic root of 72926 is about 41.7792652213.
Subtracting from 72926 its sum of digits (26), we obtain a square (72900 = 2702).
Subtracting from 72926 its reverse (62927), we obtain a palindrome (9999).
The spelling of 72926 in words is "seventy-two thousand, nine hundred twenty-six".
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