156488 has 16 divisors (see below), whose sum is σ = 303360. Its totient is φ = 75600.

The previous prime is 156487. The next prime is 156491. The reversal of 156488 is 884651.

It is a nialpdrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (156487) 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, 68 + ... + 563.

It is an arithmetic number, because the mean of its divisors is an integer number (18960).

2¹⁵⁶⁴⁸⁸ is an apocalyptic number.

It is an amenable number.

156488 is a deficient number, since it is larger than the sum of its proper divisors (146872).

156488 is a wasteful number, since it uses less digits than its factorization.

156488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668 (or 664 counting only the distinct ones).

The product of its digits is 7680, while the sum is 32.

The square root of 156488 is about 395.5856418021. The cubic root of 156488 is about 53.8882003352. Note that the first 3 decimals are identical.

Adding to 156488 its sum of digits (32), we get a triangular number (156520 = T₅₅₉).

The spelling of 156488 in words is "one hundred fifty-six thousand, four hundred eighty-eight".