1036945 has 32 divisors (see below), whose sum is σ = 1596672. Its totient is φ = 628992.

The previous prime is 1036943. The next prime is 1036951. The reversal of 1036945 is 5496301.

It is not a de Polignac number, because 1036945 - 2¹ = 1036943 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (1036943) 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 31 ways as a sum of consecutive naturals, for example, 19539 + ... + 19591.

It is an arithmetic number, because the mean of its divisors is an integer number (49896).

2^1036945 is an apocalyptic number.

It is an amenable number.

1036945 is a deficient number, since it is larger than the sum of its proper divisors (559727).

1036945 is a wasteful number, since it uses less digits than its factorization.

1036945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 1036945 is about 1018.3049641438. The cubic root of 1036945 is about 101.2166378931.

The spelling of 1036945 in words is "one million, thirty-six thousand, nine hundred forty-five".