4733894090890 has 36 divisors (see below), whose sum is σ = 8706759605586. Its totient is φ = 1853142577936.

The previous prime is 4733894090881. The next prime is 4733894090897. The reversal of 4733894090890 is 980904983374.

It can be written as a sum of positive squares in only one way, i.e., 4260504681801 + 473389409089 = 2064099^2 + 688033^2 .

It is not an unprimeable number, because it can be changed into a prime (4733894090897) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 323368191 + ... + 323382829.

Almost surely, 2^{4733894090890} is an apocalyptic number.

4733894090890 is a deficient number, since it is larger than the sum of its proper divisors (3972865514696).

4733894090890 is an frugal number, since it uses more digits than its factorization.

4733894090890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29379 (or 14693 counting only the distinct ones).

The product of its (nonzero) digits is 47029248, while the sum is 64.

The spelling of 4733894090890 in words is "four trillion, seven hundred thirty-three billion, eight hundred ninety-four million, ninety thousand, eight hundred ninety".