7426234 has 8 divisors (see below), whose sum is σ = 11164608. Its totient is φ = 3704700.

The previous prime is 7426231. The next prime is 7426253. The reversal of 7426234 is 4326247.

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

It is a d-powerful number, because it can be written as 7² + 4⁶ + 2¹⁹ + 6⁴ + 2²¹ + 3¹⁴ + 4⁷ .

It is not an unprimeable number, because it can be changed into a prime (7426231) 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, 3042 + ... + 4909.

It is an arithmetic number, because the mean of its divisors is an integer number (1395576).

Almost surely, 2^7426234 is an apocalyptic number.

7426234 is a deficient number, since it is larger than the sum of its proper divisors (3738374).

7426234 is a wasteful number, since it uses less digits than its factorization.

7426234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8420.

The product of its digits is 8064, while the sum is 28.

The square root of 7426234 is about 2725.1117408283. Note that the first 3 decimals coincide. The cubic root of 7426234 is about 195.0995240374.

The spelling of 7426234 in words is "seven million, four hundred twenty-six thousand, two hundred thirty-four".