107285500 has 144 divisors (see below), whose sum is σ = 283832640. Its totient is φ = 35280000.

The previous prime is 107285491. The next prime is 107285509. The reversal of 107285500 is 5582701.

It is an interprime number because it is at equal distance from previous prime (107285491) and next prime (107285509).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107285509) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 710425 + ... + 710575.

It is an arithmetic number, because the mean of its divisors is an integer number (1971060).

Almost surely, 2^107285500 is an apocalyptic number.

107285500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107285500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141916320).

107285500 is an abundant number, since it is smaller than the sum of its proper divisors (176547140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107285500 is a wasteful number, since it uses less digits than its factorization.

107285500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 107285500 is about 10357.8714029476. The cubic root of 107285500 is about 475.1678077460.

The spelling of 107285500 in words is "one hundred seven million, two hundred eighty-five thousand, five hundred".