2455433 has 4 divisors (see below), whose sum is σ = 2495748. Its totient is φ = 2415120.

The previous prime is 2455423. The next prime is 2455447. The reversal of 2455433 is 3345542.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3345542 = 2 ⋅1672771.

It can be written as a sum of positive squares in 2 ways, for example, as 984064 + 1471369 = 992^2 + 1213^2 .

It is a cyclic number.

It is not a de Polignac number, because 2455433 - 2²⁰ = 1406857 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (2455423) 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, 20066 + ... + 20187.

It is an arithmetic number, because the mean of its divisors is an integer number (623937).

2^2455433 is an apocalyptic number.

It is an amenable number.

2455433 is a deficient number, since it is larger than the sum of its proper divisors (40315).

2455433 is an equidigital number, since it uses as much as digits as its factorization.

2455433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40314.

The product of its digits is 7200, while the sum is 26.

The square root of 2455433 is about 1566.9821313595. The cubic root of 2455433 is about 134.9095507528.

The spelling of 2455433 in words is "two million, four hundred fifty-five thousand, four hundred thirty-three".