2298769 has 8 divisors (see below), whose sum is σ = 2555712. Its totient is φ = 2049840.

The previous prime is 2298763. The next prime is 2298787. The reversal of 2298769 is 9678922.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2298769 - 2³ = 2298761 is a prime.

It is a super-2 number, since 2×2298769² = 10568677830722, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2¹⁷ + 2²¹ + 9 + 8³ + 7⁵ + 6⁶ + 9⁴ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2298761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1389 + ... + 2554.

It is an arithmetic number, because the mean of its divisors is an integer number (319464).

2^2298769 is an apocalyptic number.

It is an amenable number.

2298769 is a deficient number, since it is larger than the sum of its proper divisors (256943).

2298769 is a wasteful number, since it uses less digits than its factorization.

2298769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4007.

The product of its digits is 108864, while the sum is 43.

The square root of 2298769 is about 1516.1691858101. The cubic root of 2298769 is about 131.9770583025.

It can be divided in two parts, 229 and 8769, that added together give a palindrome (8998).

The spelling of 2298769 in words is "two million, two hundred ninety-eight thousand, seven hundred sixty-nine".