107197285 has 16 divisors (see below), whose sum is σ = 139048560. Its totient is φ = 78865920.

The previous prime is 107197283. The next prime is 107197301. The reversal of 107197285 is 582791701.

It can be written as a sum of positive squares in 8 ways, for example, as 17156164 + 90041121 = 4142^2 + 9489^2 .

It is not a de Polignac number, because 107197285 - 2¹ = 107197283 is a prime.

It is a super-2 number, since 2×107197285² = 22982515822742450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107197283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15331 + ... + 21199.

It is an arithmetic number, because the mean of its divisors is an integer number (8690535).

Almost surely, 2^107197285 is an apocalyptic number.

It is an amenable number.

107197285 is a deficient number, since it is larger than the sum of its proper divisors (31851275).

107197285 is a wasteful number, since it uses less digits than its factorization.

107197285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6168.

The product of its (nonzero) digits is 35280, while the sum is 40.

The square root of 107197285 is about 10353.6121716047. The cubic root of 107197285 is about 475.0375371997.

The spelling of 107197285 in words is "one hundred seven million, one hundred ninety-seven thousand, two hundred eighty-five".