125343585 has 16 divisors (see below), whose sum is σ = 222833280. Its totient is φ = 66849840.

The previous prime is 125343563. The next prime is 125343587. The reversal of 125343585 is 585343521.

125343585 is a `hidden beast` number, since 12 + 534 + 35 + 85 = 666.

It is not a de Polignac number, because 125343585 - 2⁶ = 125343521 is a prime.

It is a super-2 number, since 2×125343585² = 31422028601304450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (125343587) 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, 464101 + ... + 464370.

It is an arithmetic number, because the mean of its divisors is an integer number (13927080).

Almost surely, 2^125343585 is an apocalyptic number.

125343585 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

125343585 is a deficient number, since it is larger than the sum of its proper divisors (97489695).

125343585 is an equidigital number, since it uses as much as digits as its factorization.

125343585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928485 (or 928479 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

The square root of 125343585 is about 11195.6949315351. The cubic root of 125343585 is about 500.4576942375.

The spelling of 125343585 in words is "one hundred twenty-five million, three hundred forty-three thousand, five hundred eighty-five".