1045353 has 4 divisors (see below), whose sum is σ = 1393808. Its totient is φ = 696900.

The previous prime is 1045349. The next prime is 1045367. The reversal of 1045353 is 3535401.

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 not a de Polignac number, because 1045353 - 2² = 1045349 is a prime.

It is a D-number.

It is a Duffinian number.

It is a nialpdrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (1045393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174223 + ... + 174228.

It is an arithmetic number, because the mean of its divisors is an integer number (348452).

2^1045353 is an apocalyptic number.

It is an amenable number.

1045353 is a deficient number, since it is larger than the sum of its proper divisors (348455).

1045353 is an equidigital number, since it uses as much as digits as its factorization.

1045353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348454.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 1045353 is about 1022.4250583784. The cubic root of 1045353 is about 101.4894712723.

The spelling of 1045353 in words is "one million, forty-five thousand, three hundred fifty-three".