945053 has 4 divisors (see below), whose sum is σ = 950880. Its totient is φ = 939228.

The previous prime is 945037. The next prime is 945059. The reversal of 945053 is 350549.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 945053 - 2⁴ = 945037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (945059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2663 + ... + 2996.

It is an arithmetic number, because the mean of its divisors is an integer number (237720).

2⁹⁴⁵⁰⁵³ is an apocalyptic number.

It is an amenable number.

945053 is a deficient number, since it is larger than the sum of its proper divisors (5827).

945053 is a wasteful number, since it uses less digits than its factorization.

945053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5826.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 945053 is about 972.1383646375. The cubic root of 945053 is about 98.1338238377.

The spelling of 945053 in words is "nine hundred forty-five thousand, fifty-three".