123036441 has 8 divisors (see below), whose sum is σ = 178962144. Its totient is φ = 74567520.

The previous prime is 123036413. The next prime is 123036467. The reversal of 123036441 is 144630321.

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

It is not a de Polignac number, because 123036441 - 2⁶ = 123036377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123036481) 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, 1864156 + ... + 1864221.

It is an arithmetic number, because the mean of its divisors is an integer number (22370268).

Almost surely, 2^123036441 is an apocalyptic number.

123036441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

123036441 is a deficient number, since it is larger than the sum of its proper divisors (55925703).

123036441 is a wasteful number, since it uses less digits than its factorization.

123036441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3728391.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 123036441 is about 11092.1792719014. The cubic root of 123036441 is about 497.3680917595.

Adding to 123036441 its reverse (144630321), we get a palindrome (267666762).

The spelling of 123036441 in words is "one hundred twenty-three million, thirty-six thousand, four hundred forty-one".