4740226 has 4 divisors (see below), whose sum is σ = 7110342. Its totient is φ = 2370112.

The previous prime is 4740223. The next prime is 4740227. The reversal of 4740226 is 6220474.

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., 2640625 + 2099601 = 1625^2 + 1449^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4740226.

It is not an unprimeable number, because it can be changed into a prime (4740223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1185055 + ... + 1185058.

Almost surely, 2^4740226 is an apocalyptic number.

4740226 is a deficient number, since it is larger than the sum of its proper divisors (2370116).

4740226 is a wasteful number, since it uses less digits than its factorization.

4740226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2370115.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 4740226 is about 2177.2060077080. The cubic root of 4740226 is about 167.9833931052.

The spelling of 4740226 in words is "four million, seven hundred forty thousand, two hundred twenty-six".