269823442 has 32 divisors (see below), whose sum is σ = 498253824. Its totient is φ = 107038800.

The previous prime is 269823401. The next prime is 269823467. The reversal of 269823442 is 244328962.

It is a junction number, because it is equal to n+sod(n) for n = 269823395 and 269823404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3534 + ... + 23497.

It is an arithmetic number, because the mean of its divisors is an integer number (15570432).

Almost surely, 2^269823442 is an apocalyptic number.

269823442 is a deficient number, since it is larger than the sum of its proper divisors (228430382).

269823442 is a wasteful number, since it uses less digits than its factorization.

269823442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27094.

The product of its digits is 165888, while the sum is 40.

The square root of 269823442 is about 16426.3033577248. The cubic root of 269823442 is about 646.1894938158.

The spelling of 269823442 in words is "two hundred sixty-nine million, eight hundred twenty-three thousand, four hundred forty-two".