8352149 has 12 divisors (see below), whose sum is σ = 9181476. Its totient is φ = 7592832.

The previous prime is 8352139. The next prime is 8352161. The reversal of 8352149 is 9412538.

It can be written as a sum of positive squares in 6 ways, for example, as 49 + 8352100 = 7^2 + 2890^2 .

It is not a de Polignac number, because 8352149 - 2⁴ = 8352133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8352119) 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, 11999 + ... + 12675.

It is an arithmetic number, because the mean of its divisors is an integer number (765123).

Almost surely, 2^8352149 is an apocalyptic number.

It is an amenable number.

8352149 is a deficient number, since it is larger than the sum of its proper divisors (829327).

8352149 is a wasteful number, since it uses less digits than its factorization.

8352149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776 (or 763 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 8352149 is about 2890.0084774962. The cubic root of 8352149 is about 202.8925394019.

It can be divided in two parts, 83521 and 49, that multiplied together give a square (4092529 = 2023²).

The spelling of 8352149 in words is "eight million, three hundred fifty-two thousand, one hundred forty-nine".