125384 has 16 divisors (see below), whose sum is σ = 268800. Its totient is φ = 53712.
The previous prime is 125383. The next prime is 125387. The reversal of 125384 is 483521.
It is a super-2 number, since 2×1253842 = 31442294912, 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 125384.
It is not an unprimeable number, because it can be changed into a prime (125383) 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, 1064 + ... + 1175.
It is an arithmetic number, because the mean of its divisors is an integer number (16800).
2125384 is an apocalyptic number.
125384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
125384 is an abundant number, since it is smaller than the sum of its proper divisors (143416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125384 is a wasteful number, since it uses less digits than its factorization.
125384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2252 (or 2248 counting only the distinct ones).
The product of its digits is 960, while the sum is 23.
The square root of 125384 is about 354.0960321721. The cubic root of 125384 is about 50.0511476605.
The spelling of 125384 in words is "one hundred twenty-five thousand, three hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •