10702226 has 4 divisors (see below), whose sum is σ = 16053342. Its totient is φ = 5351112.

The previous prime is 10702217. The next prime is 10702249. The reversal of 10702226 is 62220701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10569001 + 133225 = 3251^2 + 365^2 .

It is a super-2 number, since 2×10702226² = 229075282710152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10702198 and 10702207.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2675555 + ... + 2675558.

Almost surely, 2^10702226 is an apocalyptic number.

10702226 is a deficient number, since it is larger than the sum of its proper divisors (5351116).

10702226 is an equidigital number, since it uses as much as digits as its factorization.

10702226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5351115.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 10702226 is about 3271.4256830929. The cubic root of 10702226 is about 220.3728251317.

Adding to 10702226 its reverse (62220701), we get a palindrome (72922927).

The spelling of 10702226 in words is "ten million, seven hundred two thousand, two hundred twenty-six".