4731633 has 12 divisors (see below), whose sum is σ = 6864000. Its totient is φ = 3140856.

The previous prime is 4731613. The next prime is 4731637. The reversal of 4731633 is 3361374.

It is a happy number.

It is not a de Polignac number, because 4731633 - 2¹² = 4727537 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4¹¹ + 7⁴ + 3 + 1 + 6⁴ + 3⁷ + 3¹² .

Its product of digits (4536) is a multiple of the sum of its prime factors (2268).

It is a junction number, because it is equal to n+sod(n) for n = 4731597 and 4731606.

It is not an unprimeable number, because it can be changed into a prime (4731637) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1368 + ... + 3366.

It is an arithmetic number, because the mean of its divisors is an integer number (572000).

Almost surely, 2^4731633 is an apocalyptic number.

It is an amenable number.

4731633 is a deficient number, since it is larger than the sum of its proper divisors (2132367).

4731633 is a wasteful number, since it uses less digits than its factorization.

4731633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2268 (or 2265 counting only the distinct ones).

The product of its digits is 4536, while the sum is 27.

The square root of 4731633 is about 2175.2317117953. The cubic root of 4731633 is about 167.8818259074.

The spelling of 4731633 in words is "four million, seven hundred thirty-one thousand, six hundred thirty-three".