2438460641 has 8 divisors (see below), whose sum is σ = 2496826464. Its totient is φ = 2380170240.

The previous prime is 2438460631. The next prime is 2438460643. The reversal of 2438460641 is 1460648342.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2438460641 is a prime.

It is a super-2 number, since 2×2438460641² = 11892180595412261762, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2438460595 and 2438460604.

It is not an unprimeable number, because it can be changed into a prime (2438460643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49505 + ... + 85601.

It is an arithmetic number, because the mean of its divisors is an integer number (312103308).

Almost surely, 2^2438460641 is an apocalyptic number.

It is an amenable number.

2438460641 is a deficient number, since it is larger than the sum of its proper divisors (58365823).

2438460641 is a wasteful number, since it uses less digits than its factorization.

2438460641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37711.

The product of its (nonzero) digits is 110592, while the sum is 38.

The square root of 2438460641 is about 49380.7719765497. The cubic root of 2438460641 is about 1345.9799275702.

The spelling of 2438460641 in words is "two billion, four hundred thirty-eight million, four hundred sixty thousand, six hundred forty-one".