2429460641 has 4 divisors (see below), whose sum is σ = 2470638000. Its totient is φ = 2388283284.

The previous prime is 2429460637. The next prime is 2429460643. The reversal of 2429460641 is 1460649242.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2429460641 - 2² = 2429460637 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2429460595 and 2429460604.

It is not an unprimeable number, because it can be changed into a prime (2429460643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20588591 + ... + 20588708.

It is an arithmetic number, because the mean of its divisors is an integer number (617659500).

Almost surely, 2^2429460641 is an apocalyptic number.

It is an amenable number.

2429460641 is a deficient number, since it is larger than the sum of its proper divisors (41177359).

2429460641 is an equidigital number, since it uses as much as digits as its factorization.

2429460641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41177358.

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 2429460641 is about 49289.5591479575. The cubic root of 2429460641 is about 1344.3219480480.

The spelling of 2429460641 in words is "two billion, four hundred twenty-nine million, four hundred sixty thousand, six hundred forty-one".