4746219440 has 20 divisors (see below), whose sum is σ = 11034960384. Its totient is φ = 1898487744.

The previous prime is 4746219397. The next prime is 4746219449. The reversal of 4746219440 is 449126474.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (4746219449) 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 3 ways as a sum of consecutive naturals, for example, 29663792 + ... + 29663951.

Almost surely, 2^4746219440 is an apocalyptic number.

4746219440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4746219440 is an abundant number, since it is smaller than the sum of its proper divisors (6288740944).

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

4746219440 is a wasteful number, since it uses less digits than its factorization.

4746219440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59327756 (or 59327750 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 4746219440 is about 68892.8112360063. The cubic root of 4746219440 is about 1680.5416148637.

The spelling of 4746219440 in words is "four billion, seven hundred forty-six million, two hundred nineteen thousand, four hundred forty".