1455153 has 24 divisors (see below), whose sum is σ = 2380320. Its totient is φ = 786240.

The previous prime is 1455151. The next prime is 1455193. The reversal of 1455153 is 3515541.

It is not a de Polignac number, because 1455153 - 2¹ = 1455151 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1455151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2533 + ... + 3053.

It is an arithmetic number, because the mean of its divisors is an integer number (99180).

2^1455153 is an apocalyptic number.

It is an amenable number.

1455153 is a deficient number, since it is larger than the sum of its proper divisors (925167).

1455153 is a wasteful number, since it uses less digits than its factorization.

1455153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557 (or 550 counting only the distinct ones).

The product of its digits is 1500, while the sum is 24.

The square root of 1455153 is about 1206.2972270548. The cubic root of 1455153 is about 113.3190399121.

The spelling of 1455153 in words is "one million, four hundred fifty-five thousand, one hundred fifty-three".