2235023 has 4 divisors (see below), whose sum is σ = 2554320. Its totient is φ = 1915728.

The previous prime is 2234993. The next prime is 2235031. The reversal of 2235023 is 3205322.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3205322 = 2 ⋅1602661.

It is a cyclic number.

It is not a de Polignac number, because 2235023 - 2⁶ = 2234959 is a prime.

It is a d-powerful number, because it can be written as 2⁵ + 2¹⁷ + 3⁴ + 5³ + 0 + 2²¹ + 3⁸ .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2234992 and 2235010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2235043) 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, 159638 + ... + 159651.

It is an arithmetic number, because the mean of its divisors is an integer number (638580).

2^2235023 is an apocalyptic number.

2235023 is a deficient number, since it is larger than the sum of its proper divisors (319297).

2235023 is an equidigital number, since it uses as much as digits as its factorization.

2235023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319296.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 2235023 is about 1494.9993311035. Note that the first 3 decimals coincide. The cubic root of 2235023 is about 130.7456752089.

Subtracting 2235023 from its reverse (3205322), we obtain a cube (970299 = 99³).

The spelling of 2235023 in words is "two million, two hundred thirty-five thousand, twenty-three".