207480868 has 12 divisors (see below), whose sum is σ = 414961792. Its totient is φ = 88920360.

The previous prime is 207480859. The next prime is 207480913. The reversal of 207480868 is 868084702.

207480868 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3704988 + ... + 3705043.

Almost surely, 2^207480868 is an apocalyptic number.

207480868 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

207480868 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

207480868 is a wasteful number, since it uses less digits than its factorization.

207480868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7410042 (or 7410040 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The square root of 207480868 is about 14404.1961941651. The cubic root of 207480868 is about 592.0058778635.

The spelling of 207480868 in words is "two hundred seven million, four hundred eighty thousand, eight hundred sixty-eight".