6452400241 has 8 divisors (see below), whose sum is σ = 7379947520. Its totient is φ = 5526296928.

The previous prime is 6452400239. The next prime is 6452400257. The reversal of 6452400241 is 1420042546.

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

It is a cyclic number.

It is not a de Polignac number, because 6452400241 - 2¹ = 6452400239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6452400281) 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, 351396 + ... + 369301.

It is an arithmetic number, because the mean of its divisors is an integer number (922493440).

Almost surely, 2^6452400241 is an apocalyptic number.

It is an amenable number.

6452400241 is a deficient number, since it is larger than the sum of its proper divisors (927547279).

6452400241 is a wasteful number, since it uses less digits than its factorization.

6452400241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721983.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 6452400241 is about 80326.8338788477. The cubic root of 6452400241 is about 1861.6888581217.

Adding to 6452400241 its reverse (1420042546), we get a palindrome (7872442787).

The spelling of 6452400241 in words is "six billion, four hundred fifty-two million, four hundred thousand, two hundred forty-one".