945369 has 12 divisors (see below), whose sum is σ = 1425216. Its totient is φ = 602712.

The previous prime is 945367. The next prime is 945377. The reversal of 945369 is 963549.

It is not a de Polignac number, because 945369 - 2¹ = 945367 is a prime.

It is a super-2 number, since 2×945369² = 1787445092322, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 945369.

It is not an unprimeable number, because it can be changed into a prime (945367) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2077 + ... + 2490.

It is an arithmetic number, because the mean of its divisors is an integer number (118768).

2⁹⁴⁵³⁶⁹ is an apocalyptic number.

It is an amenable number.

945369 is a deficient number, since it is larger than the sum of its proper divisors (479847).

945369 is a wasteful number, since it uses less digits than its factorization.

945369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4596 (or 4593 counting only the distinct ones).

The product of its digits is 29160, while the sum is 36.

The square root of 945369 is about 972.3008793578. The cubic root of 945369 is about 98.1447603787.

It can be divided in two parts, 9 and 45369, that multiplied together give a square (408321 = 639²).

The spelling of 945369 in words is "nine hundred forty-five thousand, three hundred sixty-nine".