7036226 has 4 divisors (see below), whose sum is σ = 10554342. Its totient is φ = 3518112.

The previous prime is 7036207. The next prime is 7036247. The reversal of 7036226 is 6226307.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6226307 = 23 ⋅270709.

It can be written as a sum of positive squares in only one way, i.e., 4618201 + 2418025 = 2149^2 + 1555^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7036195 and 7036204.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1759055 + ... + 1759058.

Almost surely, 2^7036226 is an apocalyptic number.

7036226 is a deficient number, since it is larger than the sum of its proper divisors (3518116).

7036226 is a wasteful number, since it uses less digits than its factorization.

7036226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3518115.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 7036226 is about 2652.5885470612. The cubic root of 7036226 is about 191.6225403985.

The spelling of 7036226 in words is "seven million, thirty-six thousand, two hundred twenty-six".