8385738 has 16 divisors (see below), whose sum is σ = 16873920. Its totient is φ = 2778176.

The previous prime is 8385737. The next prime is 8385749. The reversal of 8385738 is 8375838.

It is a self number, because there is not a number n which added to its sum of digits gives 8385738.

It is not an unprimeable number, because it can be changed into a prime (8385733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3183 + ... + 5186.

It is an arithmetic number, because the mean of its divisors is an integer number (1054620).

Almost surely, 2^8385738 is an apocalyptic number.

8385738 is an abundant number, since it is smaller than the sum of its proper divisors (8488182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8385738 is a wasteful number, since it uses less digits than its factorization.

8385738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8541.

The product of its digits is 161280, while the sum is 42.

The square root of 8385738 is about 2895.8138752344. The cubic root of 8385738 is about 203.1641598031.

The spelling of 8385738 in words is "eight million, three hundred eighty-five thousand, seven hundred thirty-eight".