1534065 has 16 divisors (see below), whose sum is σ = 2643648. Its totient is φ = 755136.

The previous prime is 1534061. The next prime is 1534067. The reversal of 1534065 is 5604351.

It is not a de Polignac number, because 1534065 - 2² = 1534061 is a prime.

1534065 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1534061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3739 + ... + 4128.

It is an arithmetic number, because the mean of its divisors is an integer number (165228).

2^1534065 is an apocalyptic number.

1534065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1534065 is a deficient number, since it is larger than the sum of its proper divisors (1109583).

1534065 is a wasteful number, since it uses less digits than its factorization.

1534065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7888.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 1534065 is about 1238.5737765672. The cubic root of 1534065 is about 115.3314946934.

The spelling of 1534065 in words is "one million, five hundred thirty-four thousand, sixty-five".