7422235 has 8 divisors (see below), whose sum is σ = 8957520. Its totient is φ = 5903904.

The previous prime is 7422229. The next prime is 7422253. The reversal of 7422235 is 5322247.

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 7422235 - 2³ = 7422227 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3252 + ... + 5041.

It is an arithmetic number, because the mean of its divisors is an integer number (1119690).

Almost surely, 2^7422235 is an apocalyptic number.

7422235 is a deficient number, since it is larger than the sum of its proper divisors (1535285).

7422235 is a wasteful number, since it uses less digits than its factorization.

7422235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8477.

The product of its digits is 3360, while the sum is 25.

The square root of 7422235 is about 2724.3779106431. The cubic root of 7422235 is about 195.0644976214.

The spelling of 7422235 in words is "seven million, four hundred twenty-two thousand, two hundred thirty-five".