2853428 has 6 divisors (see below), whose sum is σ = 4993506. Its totient is φ = 1426712.

The previous prime is 2853427. The next prime is 2853443. The reversal of 2853428 is 8243582.

It can be written as a sum of positive squares in only one way, i.e., 1817104 + 1036324 = 1348^2 + 1018^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2853394 and 2853403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2853427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356675 + ... + 356682.

It is an arithmetic number, because the mean of its divisors is an integer number (832251).

2^2853428 is an apocalyptic number.

It is an amenable number.

2853428 is a deficient number, since it is larger than the sum of its proper divisors (2140078).

2853428 is a wasteful number, since it uses less digits than its factorization.

2853428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713361 (or 713359 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

The square root of 2853428 is about 1689.2092824751. The cubic root of 2853428 is about 141.8368157831.

The spelling of 2853428 in words is "two million, eight hundred fifty-three thousand, four hundred twenty-eight".