208948548 has 24 divisors (see below), whose sum is σ = 513207520. Its totient is φ = 65983680.

The previous prime is 208948543. The next prime is 208948577. The reversal of 208948548 is 845849802.

It is a super-2 number, since 2×208948548² = 87318991422616608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 208948497 and 208948506.

It is not an unprimeable number, because it can be changed into a prime (208948541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457993 + ... + 458448.

Almost surely, 2^208948548 is an apocalyptic number.

It is an amenable number.

208948548 is an abundant number, since it is smaller than the sum of its proper divisors (304258972).

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

208948548 is a wasteful number, since it uses less digits than its factorization.

208948548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916467 (or 916465 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 48.

The square root of 208948548 is about 14455.0526806373. The cubic root of 208948548 is about 593.3985114052.

The spelling of 208948548 in words is "two hundred eight million, nine hundred forty-eight thousand, five hundred forty-eight".