7235423 has 8 divisors (see below), whose sum is σ = 7813008. Its totient is φ = 6660864.

The previous prime is 7235419. The next prime is 7235477. The reversal of 7235423 is 3245327.

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 7235423 - 2² = 7235419 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7235392 and 7235401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7235483) 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, 8336 + ... + 9162.

It is an arithmetic number, because the mean of its divisors is an integer number (976626).

Almost surely, 2^7235423 is an apocalyptic number.

7235423 is a deficient number, since it is larger than the sum of its proper divisors (577585).

7235423 is a wasteful number, since it uses less digits than its factorization.

7235423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513.

The product of its digits is 5040, while the sum is 26.

The square root of 7235423 is about 2689.8741606254. The cubic root of 7235423 is about 193.4140305876.

The spelling of 7235423 in words is "seven million, two hundred thirty-five thousand, four hundred twenty-three".