124220341 has 6 divisors (see below), whose sum is σ = 144501270. Its totient is φ = 106474536.

The previous prime is 124220333. The next prime is 124220387. The reversal of 124220341 is 143022421.

It can be written as a sum of positive squares in only one way, i.e., 76195441 + 48024900 = 8729^2 + 6930^2 .

It is not a de Polignac number, because 124220341 - 2³ = 124220333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124220741) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1267506 + ... + 1267603.

It is an arithmetic number, because the mean of its divisors is an integer number (24083545).

Almost surely, 2^124220341 is an apocalyptic number.

It is an amenable number.

124220341 is a deficient number, since it is larger than the sum of its proper divisors (20280929).

124220341 is an equidigital number, since it uses as much as digits as its factorization.

124220341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2535123 (or 2535116 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 124220341 is about 11145.4179374306. The cubic root of 124220341 is about 498.9582858371.

Adding to 124220341 its reverse (143022421), we get a palindrome (267242762).

The spelling of 124220341 in words is "one hundred twenty-four million, two hundred twenty thousand, three hundred forty-one".