1241252414 has 4 divisors (see below), whose sum is σ = 1861878624. Its totient is φ = 620626206.

The previous prime is 1241252413. The next prime is 1241252437. The reversal of 1241252414 is 4142521421.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241252413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 310313102 + ... + 310313105.

It is an arithmetic number, because the mean of its divisors is an integer number (465469656).

Almost surely, 2^1241252414 is an apocalyptic number.

1241252414 is a deficient number, since it is larger than the sum of its proper divisors (620626210).

1241252414 is an equidigital number, since it uses as much as digits as its factorization.

1241252414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620626209.

The product of its digits is 2560, while the sum is 26.

The square root of 1241252414 is about 35231.4123191223. The cubic root of 1241252414 is about 1074.6986468082.

Adding to 1241252414 its reverse (4142521421), we get a palindrome (5383773835).

The spelling of 1241252414 in words is "one billion, two hundred forty-one million, two hundred fifty-two thousand, four hundred fourteen".