4744213533 has 24 divisors (see below), whose sum is σ = 6888467456. Its totient is φ = 3146364000.

The previous prime is 4744213489. The next prime is 4744213543. The reversal of 4744213533 is 3353124474.

4744213533 is a `hidden beast` number, since 4 + 74 + 42 + 13 + 533 = 666.

It is not a de Polignac number, because 4744213533 - 2⁶ = 4744213469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4744213543) 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 23 ways as a sum of consecutive naturals, for example, 2430708 + ... + 2432658.

Almost surely, 2^4744213533 is an apocalyptic number.

It is an amenable number.

4744213533 is a deficient number, since it is larger than the sum of its proper divisors (2144253923).

4744213533 is a wasteful number, since it uses less digits than its factorization.

4744213533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3225 (or 3222 counting only the distinct ones).

The product of its digits is 120960, while the sum is 36.

The square root of 4744213533 is about 68878.2515239753. The cubic root of 4744213533 is about 1680.3048309530.

The spelling of 4744213533 in words is "four billion, seven hundred forty-four million, two hundred thirteen thousand, five hundred thirty-three".