207948652 has 6 divisors (see below), whose sum is σ = 363910148. Its totient is φ = 103974324.

The previous prime is 207948649. The next prime is 207948659. The reversal of 207948652 is 256849702.

It is a junction number, because it is equal to n+sod(n) for n = 207948599 and 207948608.

It is not an unprimeable number, because it can be changed into a prime (207948659) by changing a digit.

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 as a sum of consecutive naturals, namely, 25993578 + ... + 25993585.

Almost surely, 2^207948652 is an apocalyptic number.

It is an amenable number.

207948652 is a deficient number, since it is larger than the sum of its proper divisors (155961496).

207948652 is a wasteful number, since it uses less digits than its factorization.

207948652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51987167 (or 51987165 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 207948652 is about 14420.4248203720. The cubic root of 207948652 is about 592.4504538201.

The spelling of 207948652 in words is "two hundred seven million, nine hundred forty-eight thousand, six hundred fifty-two".