7362228 has 24 divisors (see below), whose sum is σ = 17436832. Its totient is φ = 2417184.

The previous prime is 7362227. The next prime is 7362233. The reversal of 7362228 is 8222637.

It is a super-2 number, since 2×7362228² = 108404802247968, which contains 22 as substring.

It is a d-powerful number, because it can be written as 7⁸ + 3¹³ + 6⁴ + 2⁴ + 2⁸ + 2¹⁰ + 8³ .

It is a junction number, because it is equal to n+sod(n) for n = 7362195 and 7362204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7362227) 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 7 ways as a sum of consecutive naturals, for example, 3775 + ... + 5382.

Almost surely, 2^7362228 is an apocalyptic number.

It is an amenable number.

7362228 is an abundant number, since it is smaller than the sum of its proper divisors (10074604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7362228 is a wasteful number, since it uses less digits than its factorization.

7362228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9231 (or 9229 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 7362228 is about 2713.3425880268. The cubic root of 7362228 is about 194.5373912337.

The spelling of 7362228 in words is "seven million, three hundred sixty-two thousand, two hundred twenty-eight".