46043440004 has 12 divisors (see below), whose sum is σ = 80609100684. Its totient is φ = 23012268384.

The previous prime is 46043439979. The next prime is 46043440007. The reversal of 46043440004 is 40004434064.

It can be written as a sum of positive squares in 2 ways, for example, as 45155400004 + 888040000 = 212498^2 + 29800^2 .

It is not an unprimeable number, because it can be changed into a prime (46043440007) 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, 2351939 + ... + 2371434.

It is an arithmetic number, because the mean of its divisors is an integer number (6717425057).

Almost surely, 2^46043440004 is an apocalyptic number.

It is an amenable number.

46043440004 is a deficient number, since it is larger than the sum of its proper divisors (34565660680).

46043440004 is a wasteful number, since it uses less digits than its factorization.

46043440004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4725814 (or 4725812 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 46043440004 its reverse (40004434064), we get a palindrome (86047874068).

The spelling of 46043440004 in words is "forty-six billion, forty-three million, four hundred forty thousand, four".