2734253 has 2 divisors, whose sum is σ = 2734254. Its totient is φ = 2734252.

The previous prime is 2734243. The next prime is 2734279. The reversal of 2734253 is 3524372.

It is an a-pointer prime, because the next prime (2734279) can be obtained adding 2734253 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2301289 + 432964 = 1517^2 + 658^2 .

It is a cyclic number.

It is not a de Polignac number, because 2734253 - 2¹² = 2730157 is a prime.

It is a super-2 number, since 2×2734253² = 14952278936018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2734243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1367126 + 1367127.

It is an arithmetic number, because the mean of its divisors is an integer number (1367127).

2^2734253 is an apocalyptic number.

It is an amenable number.

2734253 is a deficient number, since it is larger than the sum of its proper divisors (1).

2734253 is an equidigital number, since it uses as much as digits as its factorization.

2734253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5040, while the sum is 26.

The square root of 2734253 is about 1653.5576796713. The cubic root of 2734253 is about 139.8340380332.

The spelling of 2734253 in words is "two million, seven hundred thirty-four thousand, two hundred fifty-three".