13883733 has 12 divisors (see below), whose sum is σ = 20280780. Its totient is φ = 9151296.

The previous prime is 13883731. The next prime is 13883759. The reversal of 13883733 is 33738831.

It can be written as a sum of positive squares in 2 ways, for example, as 1542564 + 12341169 = 1242^2 + 3513^2 .

It is not a de Polignac number, because 13883733 - 2¹ = 13883731 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13883731) 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, 7866 + ... + 9467.

It is an arithmetic number, because the mean of its divisors is an integer number (1690065).

Almost surely, 2^13883733 is an apocalyptic number.

It is an amenable number.

13883733 is a deficient number, since it is larger than the sum of its proper divisors (6397047).

13883733 is a wasteful number, since it uses less digits than its factorization.

13883733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17428 (or 17425 counting only the distinct ones).

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

The square root of 13883733 is about 3726.0881632082. The cubic root of 13883733 is about 240.3451803891.

The spelling of 13883733 in words is "thirteen million, eight hundred eighty-three thousand, seven hundred thirty-three".