152816 has 10 divisors (see below), whose sum is σ = 296112. Its totient is φ = 76400.

The previous prime is 152809. The next prime is 152819. The reversal of 152816 is 618251.

It is a junction number, because it is equal to n+sod(n) for n = 152791 and 152800.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 152816.

It is not an unprimeable number, because it can be changed into a prime (152819) by changing a digit.

152816 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 as a sum of consecutive naturals, namely, 4760 + ... + 4791.

2¹⁵²⁸¹⁶ is an apocalyptic number.

152816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

152816 is a deficient number, since it is larger than the sum of its proper divisors (143296).

152816 is an equidigital number, since it uses as much as digits as its factorization.

152816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9559 (or 9553 counting only the distinct ones).

The product of its digits is 480, while the sum is 23.

The square root of 152816 is about 390.9168709585. The cubic root of 152816 is about 53.4633632769.

The spelling of 152816 in words is "one hundred fifty-two thousand, eight hundred sixteen".