6161152 has 36 divisors (see below), whose sum is σ = 12619656. Its totient is φ = 3000320.

The previous prime is 6161147. The next prime is 6161159. The reversal of 6161152 is 2511616.

6161152 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (6161159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10203 + ... + 10789.

It is an arithmetic number, because the mean of its divisors is an integer number (350546).

Almost surely, 2^6161152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6161152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6309828).

6161152 is an abundant number, since it is smaller than the sum of its proper divisors (6458504).

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

6161152 is an equidigital number, since it uses as much as digits as its factorization.

6161152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644 (or 630 counting only the distinct ones).

The product of its digits is 360, while the sum is 22.

The square root of 6161152 is about 2482.1667953625. The cubic root of 6161152 is about 183.3245556863.

Adding to 6161152 its reverse (2511616), we get a palindrome (8672768).

The spelling of 6161152 in words is "six million, one hundred sixty-one thousand, one hundred fifty-two".