46402620464 has 10 divisors (see below), whose sum is σ = 89905077180. Its totient is φ = 23201310224.

The previous prime is 46402620463. The next prime is 46402620479.

46402620464 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (46402620463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1450081874 + ... + 1450081905.

It is an arithmetic number, because the mean of its divisors is an integer number (8990507718).

Almost surely, 2^46402620464 is an apocalyptic number.

It is an amenable number.

46402620464 is a deficient number, since it is larger than the sum of its proper divisors (43502456716).

46402620464 is a wasteful number, since it uses less digits than its factorization.

46402620464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2900163787 (or 2900163781 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 46402620464 in words is "forty-six billion, four hundred two million, six hundred twenty thousand, four hundred sixty-four".