1454085 has 16 divisors (see below), whose sum is σ = 2585280. Its totient is φ = 775440.

The previous prime is 1454081. The next prime is 1454099. The reversal of 1454085 is 5804541.

It is not a de Polignac number, because 1454085 - 2² = 1454081 is a prime.

It is a super-2 number, since 2×1454085² = 4228726374450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1454081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5251 + ... + 5520.

It is an arithmetic number, because the mean of its divisors is an integer number (161580).

2^1454085 is an apocalyptic number.

1454085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1454085 is a deficient number, since it is larger than the sum of its proper divisors (1131195).

1454085 is a wasteful number, since it uses less digits than its factorization.

1454085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10785 (or 10779 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 1454085 is about 1205.8544688311. The cubic root of 1454085 is about 113.2913098716.

The spelling of 1454085 in words is "one million, four hundred fifty-four thousand, eighty-five".