147100 has 18 divisors (see below), whose sum is σ = 319424. Its totient is φ = 58800.
The previous prime is 147097. The next prime is 147107. The reversal of 147100 is 1741.
It is a super-3 number, since 3×1471003 = 9549030333000000, which contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (147107) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 636 + ... + 835.
2147100 is an apocalyptic number.
147100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
147100 is an abundant number, since it is smaller than the sum of its proper divisors (172324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
147100 is a wasteful number, since it uses less digits than its factorization.
147100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1485 (or 1478 counting only the distinct ones).
The product of its (nonzero) digits is 28, while the sum is 13.
The square root of 147100 is about 383.5361782153. The cubic root of 147100 is about 52.7882855861.
Adding to 147100 its reverse (1741), we get a palindrome (148841).
The spelling of 147100 in words is "one hundred forty-seven thousand, one hundred", and thus it is an iban number.
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