11425834 has 8 divisors (see below), whose sum is σ = 19587168. Its totient is φ = 4896780.

The previous prime is 11425823. The next prime is 11425837. The reversal of 11425834 is 43852411.

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

It is not an unprimeable number, because it can be changed into a prime (11425837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 408052 + ... + 408079.

It is an arithmetic number, because the mean of its divisors is an integer number (2448396).

Almost surely, 2^11425834 is an apocalyptic number.

11425834 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11425834 is a deficient number, since it is larger than the sum of its proper divisors (8161334).

11425834 is an equidigital number, since it uses as much as digits as its factorization.

11425834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816140.

The product of its digits is 3840, while the sum is 28.

The square root of 11425834 is about 3380.2121235212. The cubic root of 11425834 is about 225.2315903511.

The spelling of 11425834 in words is "eleven million, four hundred twenty-five thousand, eight hundred thirty-four".