207148 has 6 divisors (see below), whose sum is σ = 362516. Its totient is φ = 103572.
The previous prime is 207139. The next prime is 207169. The reversal of 207148 is 841702.
It is an unprimeable number.
207148 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25890 + ... + 25897.
2207148 is an apocalyptic number.
It is an amenable number.
207148 is a deficient number, since it is larger than the sum of its proper divisors (155368).
207148 is a wasteful number, since it uses less digits than its factorization.
207148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51791 (or 51789 counting only the distinct ones).
The product of its (nonzero) digits is 448, while the sum is 22.
The square root of 207148 is about 455.1351447647. The cubic root of 207148 is about 59.1689117268.
The spelling of 207148 in words is "two hundred seven thousand, one hundred forty-eight".
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