208752060 has 48 divisors (see below), whose sum is σ = 637644672. Its totient is φ = 50606400.

The previous prime is 208752043. The next prime is 208752083. The reversal of 208752060 is 60257802.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157486 + ... + 158805.

It is an arithmetic number, because the mean of its divisors is an integer number (13284264).

Almost surely, 2^208752060 is an apocalyptic number.

208752060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

208752060 is an abundant number, since it is smaller than the sum of its proper divisors (428892612).

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

208752060 is a wasteful number, since it uses less digits than its factorization.

208752060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316314 (or 316312 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 208752060 is about 14448.2545658637. The cubic root of 208752060 is about 593.2124492470.

The spelling of 208752060 in words is "two hundred eight million, seven hundred fifty-two thousand, sixty".