75955 has 8 divisors (see below), whose sum is σ = 99504. Its totient is φ = 55200.
The previous prime is 75941. The next prime is 75967. The reversal of 75955 is 55957.
75955 = 1102 + 1112 + ... + 1152.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 75955 - 211 = 73907 is a prime.
It is a Duffinian number.
It is a plaindrome in base 15.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 636 + ... + 745.
It is an arithmetic number, because the mean of its divisors is an integer number (12438).
275955 is an apocalyptic number.
75955 is a deficient number, since it is larger than the sum of its proper divisors (23549).
75955 is a wasteful number, since it uses less digits than its factorization.
75955 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1397.
The product of its digits is 7875, while the sum is 31.
The square root of 75955 is about 275.5993468788. The cubic root of 75955 is about 42.3498740138.
The spelling of 75955 in words is "seventy-five thousand, nine hundred fifty-five".
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