1235085 has 8 divisors (see below), whose sum is σ = 1976160. Its totient is φ = 658704.

The previous prime is 1235083. The next prime is 1235093. The reversal of 1235085 is 5805321.

1235085 = T₄₉₂ + T₄₉₃ + ... + T₅₀₁.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1235085 - 2¹ = 1235083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1235083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41155 + ... + 41184.

It is an arithmetic number, because the mean of its divisors is an integer number (247020).

2^1235085 is an apocalyptic number.

1235085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1235085 is a deficient number, since it is larger than the sum of its proper divisors (741075).

1235085 is an equidigital number, since it uses as much as digits as its factorization.

1235085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82347.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1235085 is about 1111.3437811946. The cubic root of 1235085 is about 107.2915737999.

The spelling of 1235085 in words is "one million, two hundred thirty-five thousand, eighty-five".