4426402 has 4 divisors (see below), whose sum is σ = 6639606. Its totient is φ = 2213200.

The previous prime is 4426379. The next prime is 4426417. The reversal of 4426402 is 2046244.

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., 2660161 + 1766241 = 1631^2 + 1329^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106599 + ... + 1106602.

Almost surely, 2^4426402 is an apocalyptic number.

4426402 is a deficient number, since it is larger than the sum of its proper divisors (2213204).

4426402 is a wasteful number, since it uses less digits than its factorization.

4426402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2213203.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4426402 is about 2103.9016136692. The cubic root of 4426402 is about 164.1913540766.

The spelling of 4426402 in words is "four million, four hundred twenty-six thousand, four hundred two".