2464220420046 has 72 divisors (see below), whose sum is σ = 6775463222424. Its totient is φ = 640057249440.

The previous prime is 2464220420027. The next prime is 2464220420089. The reversal of 2464220420046 is 6400240224642.

2464220420046 is a `hidden beast` number, since 2 + 4 + 6 + 4 + 220 + 420 + 0 + 4 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 126985785 + ... + 127005188.

It is an arithmetic number, because the mean of its divisors is an integer number (94103655867).

Almost surely, 2^{2464220420046} is an apocalyptic number.

2464220420046 is an abundant number, since it is smaller than the sum of its proper divisors (4311242802378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2464220420046 is a wasteful number, since it uses less digits than its factorization.

2464220420046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253991006 (or 253990996 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 2464220420046 its reverse (6400240224642), we get a palindrome (8864460644688).

The spelling of 2464220420046 in words is "two trillion, four hundred sixty-four billion, two hundred twenty million, four hundred twenty thousand, forty-six".