8942733 has 12 divisors (see below), whose sum is σ = 12951900. Its totient is φ = 5945856.

The previous prime is 8942671. The next prime is 8942741. The reversal of 8942733 is 3372498.

It can be written as a sum of positive squares in 2 ways, for example, as 7717284 + 1225449 = 2778^2 + 1107^2 .

It is not a de Polignac number, because 8942733 - 2¹² = 8938637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8942233) 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, 2935 + ... + 5147.

It is an arithmetic number, because the mean of its divisors is an integer number (1079325).

Almost surely, 2^8942733 is an apocalyptic number.

It is an amenable number.

8942733 is a deficient number, since it is larger than the sum of its proper divisors (4009167).

8942733 is a wasteful number, since it uses less digits than its factorization.

8942733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2668 (or 2665 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 8942733 is about 2990.4402685892. The cubic root of 8942733 is about 207.5662574493.

The spelling of 8942733 in words is "eight million, nine hundred forty-two thousand, seven hundred thirty-three".