616152 has 16 divisors (see below), whose sum is σ = 1540440. Its totient is φ = 205376.

The previous prime is 616141. The next prime is 616153. The reversal of 616152 is 251616.

It is a happy number.

616152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616153) by changing a digit.

616152 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12813 + ... + 12860.

2⁶¹⁶¹⁵² is an apocalyptic number.

It is an amenable number.

616152 is an abundant number, since it is smaller than the sum of its proper divisors (924288).

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

616152 is a wasteful number, since it uses less digits than its factorization.

616152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25682 (or 25678 counting only the distinct ones).

The product of its digits is 360, while the sum is 21.

The square root of 616152 is about 784.9535018076. The cubic root of 616152 is about 85.0934151767.

Adding to 616152 its reverse (251616), we get a palindrome (867768).

The spelling of 616152 in words is "six hundred sixteen thousand, one hundred fifty-two".