187482248 has 36 divisors (see below), whose sum is σ = 362688615. Its totient is φ = 90855888.

The previous prime is 187482241. The next prime is 187482257. The reversal of 187482248 is 842284781.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

187482248 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 93741124 + 93741124 = 9682^2 + 9682^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=9682.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 187482199 and 187482208.

It is not an unprimeable number, because it can be changed into a prime (187482241) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1820165 + ... + 1820267.

Almost surely, 2^187482248 is an apocalyptic number.

It is an amenable number.

187482248 is a deficient number, since it is larger than the sum of its proper divisors (175206367).

187482248 is an equidigital number, since it uses as much as digits as its factorization.

187482248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306 (or 152 counting only the distinct ones).

The product of its digits is 229376, while the sum is 44.

The square root of 187482248 is about 13692.4157108963. The cubic root of 187482248 is about 572.3390576246.

The spelling of 187482248 in words is "one hundred eighty-seven million, four hundred eighty-two thousand, two hundred forty-eight".