2754429 has 4 divisors (see below), whose sum is σ = 3672576. Its totient is φ = 1836284.

The previous prime is 2754419. The next prime is 2754431. The reversal of 2754429 is 9244572.

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 2754429 - 2⁵ = 2754397 is a prime.

It is a D-number.

2754429 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2754429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2754419) 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, 459069 + ... + 459074.

It is an arithmetic number, because the mean of its divisors is an integer number (918144).

2^2754429 is an apocalyptic number.

It is an amenable number.

2754429 is a deficient number, since it is larger than the sum of its proper divisors (918147).

2754429 is an equidigital number, since it uses as much as digits as its factorization.

2754429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918146.

The product of its digits is 20160, while the sum is 33.

The square root of 2754429 is about 1659.6472516773. The cubic root of 2754429 is about 140.1771397190.

The spelling of 2754429 in words is "two million, seven hundred fifty-four thousand, four hundred twenty-nine".