2754020433 has 4 divisors (see below), whose sum is σ = 3672027248. Its totient is φ = 1836013620.

The previous prime is 2754020419. The next prime is 2754020449. The reversal of 2754020433 is 3340204572.

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 2754020433 - 2¹³ = 2754012241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2754020433.

It is not an unprimeable number, because it can be changed into a prime (2754020933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 459003403 + ... + 459003408.

It is an arithmetic number, because the mean of its divisors is an integer number (918006812).

Almost surely, 2^2754020433 is an apocalyptic number.

It is an amenable number.

2754020433 is a deficient number, since it is larger than the sum of its proper divisors (918006815).

2754020433 is an equidigital number, since it uses as much as digits as its factorization.

2754020433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918006814.

The product of its (nonzero) digits is 20160, while the sum is 30.

The square root of 2754020433 is about 52478.7617327238. The cubic root of 2754020433 is about 1401.7020850809.

The spelling of 2754020433 in words is "two billion, seven hundred fifty-four million, twenty thousand, four hundred thirty-three".