4227502 has 8 divisors (see below), whose sum is σ = 6488856. Its totient is φ = 2064552.

The previous prime is 4227491. The next prime is 4227511. The reversal of 4227502 is 2057224.

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

It is an Ulam number.

It is a d-powerful number, because it can be written as 4⁴ + 2¹⁵ + 2²¹ + 7² + 5³ + 0 + 2²¹ .

It is a congruent number.

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, 24493 + ... + 24664.

It is an arithmetic number, because the mean of its divisors is an integer number (811107).

Almost surely, 2^4227502 is an apocalyptic number.

4227502 is a deficient number, since it is larger than the sum of its proper divisors (2261354).

4227502 is a wasteful number, since it uses less digits than its factorization.

4227502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49202.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 4227502 is about 2056.0890058555. The cubic root of 4227502 is about 161.6942615358.

The spelling of 4227502 in words is "four million, two hundred twenty-seven thousand, five hundred two".