61190 has 16 divisors (see below), whose sum is σ = 114480. Its totient is φ = 23520.
The previous prime is 61169. The next prime is 61211. The reversal of 61190 is 9116.
61190 is nontrivially palindromic in base 12.
It is an interprime number because it is at equal distance from previous prime (61169) and next prime (61211).
It is a super-2 number, since 2×611902 = 7488432200, which contains 22 as substring.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 61190.
It is an unprimeable number.
61190 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 in 7 ways as a sum of consecutive naturals, for example, 185 + ... + 395.
It is an arithmetic number, because the mean of its divisors is an integer number (7155).
261190 is an apocalyptic number.
61190 is a deficient number, since it is larger than the sum of its proper divisors (53290).
61190 is a wasteful number, since it uses less digits than its factorization.
61190 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 247.
The product of its (nonzero) digits is 54, while the sum is 17.
The square root of 61190 is about 247.3661254093. The cubic root of 61190 is about 39.4058002060.
It can be divided in two parts, 6 and 1190, that multiplied together give a triangular number (7140 = T119).
The spelling of 61190 in words is "sixty-one thousand, one hundred ninety".
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