4426555 has 8 divisors (see below), whose sum is σ = 6070752. Its totient is φ = 3035328.

The previous prime is 4426529. The next prime is 4426561. The reversal of 4426555 is 5556244.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4426555 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63202 + ... + 63271.

It is an arithmetic number, because the mean of its divisors is an integer number (758844).

Almost surely, 2^4426555 is an apocalyptic number.

4426555 is a deficient number, since it is larger than the sum of its proper divisors (1644197).

4426555 is a wasteful number, since it uses less digits than its factorization.

4426555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126485.

The product of its digits is 24000, while the sum is 31.

The square root of 4426555 is about 2103.9379743709. The cubic root of 4426555 is about 164.1932458304.

The spelling of 4426555 in words is "four million, four hundred twenty-six thousand, five hundred fifty-five".