1113469 has 8 divisors (see below), whose sum is σ = 1290560. Its totient is φ = 940896.

The previous prime is 1113461. The next prime is 1113481. The reversal of 1113469 is 9643111.

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 1113469 - 2³ = 1113461 is a prime.

It is a super-2 number, since 2×1113469² = 2479626427922, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113461) 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, 579 + ... + 1600.

It is an arithmetic number, because the mean of its divisors is an integer number (161320).

2^1113469 is an apocalyptic number.

It is an amenable number.

1113469 is a deficient number, since it is larger than the sum of its proper divisors (177091).

1113469 is an equidigital number, since it uses as much as digits as its factorization.

1113469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2259.

The product of its digits is 648, while the sum is 25.

The square root of 1113469 is about 1055.2104055590. The cubic root of 1113469 is about 103.6476301909.

The spelling of 1113469 in words is "one million, one hundred thirteen thousand, four hundred sixty-nine".