2853913 has 2 divisors, whose sum is σ = 2853914. Its totient is φ = 2853912.

The previous prime is 2853911. The next prime is 2853923. The reversal of 2853913 is 3193582.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1926544 + 927369 = 1388^2 + 963^2 .

It is a cyclic number.

It is not a de Polignac number, because 2853913 - 2¹ = 2853911 is a prime.

Together with 2853911, it forms a pair of twin primes.

It is an Ulam number.

2853913 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2853911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1426956 + 1426957.

It is an arithmetic number, because the mean of its divisors is an integer number (1426957).

2^2853913 is an apocalyptic number.

It is an amenable number.

2853913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2853913 is an equidigital number, since it uses as much as digits as its factorization.

2853913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 31.

The square root of 2853913 is about 1689.3528346678. The cubic root of 2853913 is about 141.8448513762.

The spelling of 2853913 in words is "two million, eight hundred fifty-three thousand, nine hundred thirteen".