1353065 has 16 divisors (see below), whose sum is σ = 1886592. Its totient is φ = 912384.

The previous prime is 1353059. The next prime is 1353089. The reversal of 1353065 is 5603531.

It is a cyclic number.

It is not a de Polignac number, because 1353065 - 2²⁰ = 304489 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1353065.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2057 + ... + 2633.

It is an arithmetic number, because the mean of its divisors is an integer number (117912).

2^1353065 is an apocalyptic number.

It is an amenable number.

1353065 is a deficient number, since it is larger than the sum of its proper divisors (533527).

1353065 is an equidigital number, since it uses as much as digits as its factorization.

1353065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 1353065 is about 1163.2132220707. The cubic root of 1353065 is about 110.6045228997.

Adding to 1353065 its reverse (5603531), we get a palindrome (6956596).

The spelling of 1353065 in words is "one million, three hundred fifty-three thousand, sixty-five".