7413227 has 4 divisors (see below), whose sum is σ = 7418880. Its totient is φ = 7407576.

The previous prime is 7413221. The next prime is 7413229. The reversal of 7413227 is 7223147.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7223147 = 17 ⋅424891.

It is a cyclic number.

It is not a de Polignac number, because 7413227 - 2⁸ = 7412971 is a prime.

It is a Duffinian number.

It is a zygodrome in base 3.

It is a junction number, because it is equal to n+sod(n) for n = 7413196 and 7413205.

It is not an unprimeable number, because it can be changed into a prime (7413221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 278 + ... + 3860.

It is an arithmetic number, because the mean of its divisors is an integer number (1854720).

Almost surely, 2^7413227 is an apocalyptic number.

7413227 is a deficient number, since it is larger than the sum of its proper divisors (5653).

7413227 is a wasteful number, since it uses less digits than its factorization.

7413227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5652.

The product of its digits is 2352, while the sum is 26.

The square root of 7413227 is about 2722.7241872801. The cubic root of 7413227 is about 194.9855522936.

The spelling of 7413227 in words is "seven million, four hundred thirteen thousand, two hundred twenty-seven".