1048269 has 4 divisors (see below), whose sum is σ = 1397696. Its totient is φ = 698844.

The previous prime is 1048261. The next prime is 1048273. The reversal of 1048269 is 9628401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9628401 = 3 ⋅3209467.

It is not a de Polignac number, because 1048269 - 2³ = 1048261 is a prime.

It is a super-2 number, since 2×1048269² = 2197735792722, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048261) 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, 174709 + ... + 174714.

It is an arithmetic number, because the mean of its divisors is an integer number (349424).

2^1048269 is an apocalyptic number.

It is an amenable number.

1048269 is a deficient number, since it is larger than the sum of its proper divisors (349427).

1048269 is an equidigital number, since it uses as much as digits as its factorization.

1048269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349426.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 1048269 is about 1023.8500866826. The cubic root of 1048269 is about 101.5837515608.

The spelling of 1048269 in words is "one million, forty-eight thousand, two hundred sixty-nine".