7008423 has 8 divisors (see below), whose sum is σ = 9358848. Its totient is φ = 4665144.

The previous prime is 7008413. The next prime is 7008427. The reversal of 7008423 is 3248007.

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

It is not a de Polignac number, because 7008423 - 2¹⁴ = 6992039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7008393 and 7008402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7008427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1236 + ... + 3942.

It is an arithmetic number, because the mean of its divisors is an integer number (1169856).

Almost surely, 2^7008423 is an apocalyptic number.

7008423 is a deficient number, since it is larger than the sum of its proper divisors (2350425).

7008423 is a wasteful number, since it uses less digits than its factorization.

7008423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3573.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 7008423 is about 2647.3426298838. The cubic root of 7008423 is about 191.3698142819.

It can be divided in two parts, 70084 and 23, that added together give a palindrome (70107).

The spelling of 7008423 in words is "seven million, eight thousand, four hundred twenty-three".