70010 has 8 divisors (see below), whose sum is σ = 126036. Its totient is φ = 28000.
The previous prime is 70009. The next prime is 70019. The reversal of 70010 is 1007.
It can be written as a sum of positive squares in 2 ways, for example, as 69169 + 841 = 263^2 + 29^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a plaindrome in base 16.
It is a self number, because there is not a number n which added to its sum of digits gives 70010.
It is not an unprimeable number, because it can be changed into a prime (70019) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3491 + ... + 3510.
270010 is an apocalyptic number.
70010 is a deficient number, since it is larger than the sum of its proper divisors (56026).
70010 is a wasteful number, since it uses less digits than its factorization.
70010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7008.
The product of its (nonzero) digits is 7, while the sum is 8.
The square root of 70010 is about 264.5940286552. The cubic root of 70010 is about 41.2148154214.
Adding to 70010 its reverse (1007), we get a palindrome (71017).
The spelling of 70010 in words is "seventy thousand, ten", and thus it is an iban number.
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