1113434 has 8 divisors (see below), whose sum is σ = 1908768. Its totient is φ = 477180.

The previous prime is 1113421. The next prime is 1113451. The reversal of 1113434 is 4343111.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39752 + ... + 39779.

It is an arithmetic number, because the mean of its divisors is an integer number (238596).

2^1113434 is an apocalyptic number.

1113434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1113434 is a deficient number, since it is larger than the sum of its proper divisors (795334).

1113434 is an equidigital number, since it uses as much as digits as its factorization.

1113434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79540.

The product of its digits is 144, while the sum is 17.

The square root of 1113434 is about 1055.1938210585. The cubic root of 1113434 is about 103.6465441840.

Adding to 1113434 its reverse (4343111), we get a palindrome (5456545).

The spelling of 1113434 in words is "one million, one hundred thirteen thousand, four hundred thirty-four".