2762233 has 2 divisors, whose sum is σ = 2762234. Its totient is φ = 2762232.

The previous prime is 2762213. The next prime is 2762251. The reversal of 2762233 is 3322672.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2036329 + 725904 = 1427^2 + 852^2 .

It is a cyclic number.

It is not a de Polignac number, because 2762233 - 2⁹ = 2761721 is a prime.

It is a super-2 number, since 2×2762233² = 15259862292578, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2⁵ + 7³ + 6 + 2¹⁷ + 2²¹ + 3⁷ + 3¹² .

It is a junction number, because it is equal to n+sod(n) for n = 2762198 and 2762207.

It is not a weakly prime, because it can be changed into another prime (2762213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1381116 + 1381117.

It is an arithmetic number, because the mean of its divisors is an integer number (1381117).

2^2762233 is an apocalyptic number.

It is an amenable number.

2762233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2762233 is an equidigital number, since it uses as much as digits as its factorization.

2762233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 25.

The square root of 2762233 is about 1661.9966907308. The cubic root of 2762233 is about 140.3094007530.

The spelling of 2762233 in words is "two million, seven hundred sixty-two thousand, two hundred thirty-three".