41245123 has 4 divisors (see below), whose sum is σ = 41258728. Its totient is φ = 41231520.

The previous prime is 41245091. The next prime is 41245129. The reversal of 41245123 is 32154214.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 41245123 - 2⁵ = 41245091 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41245094 and 41245103.

It is not an unprimeable number, because it can be changed into a prime (41245129) 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, 40 + ... + 9082.

It is an arithmetic number, because the mean of its divisors is an integer number (10314682).

Almost surely, 2^41245123 is an apocalyptic number.

41245123 is a deficient number, since it is larger than the sum of its proper divisors (13605).

41245123 is an equidigital number, since it uses as much as digits as its factorization.

41245123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13604.

The product of its digits is 960, while the sum is 22.

The square root of 41245123 is about 6422.2366041746. The cubic root of 41245123 is about 345.5075439400.

Adding to 41245123 its reverse (32154214), we get a palindrome (73399337).

Subtracting from 41245123 its reverse (32154214), we obtain a palindrome (9090909).

The spelling of 41245123 in words is "forty-one million, two hundred forty-five thousand, one hundred twenty-three".