4891226 has 8 divisors (see below), whose sum is σ = 7655904. Its totient is φ = 2339260.

The previous prime is 4891217. The next prime is 4891241. The reversal of 4891226 is 6221984.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 4⁸ + 8⁵ + 9⁷ + 1 + 2⁷ + 2¹¹ + 6⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 4891192 and 4891201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53120 + ... + 53211.

It is an arithmetic number, because the mean of its divisors is an integer number (956988).

Almost surely, 2^4891226 is an apocalyptic number.

4891226 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4891226 is a deficient number, since it is larger than the sum of its proper divisors (2764678).

4891226 is a wasteful number, since it uses less digits than its factorization.

4891226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106356.

The product of its digits is 6912, while the sum is 32.

The square root of 4891226 is about 2211.6116295589. The cubic root of 4891226 is about 169.7484862021.

The spelling of 4891226 in words is "four million, eight hundred ninety-one thousand, two hundred twenty-six".