4500016 has 10 divisors (see below), whose sum is σ = 8718812. Its totient is φ = 2250000.

The previous prime is 4500007. The next prime is 4500029. The reversal of 4500016 is 6100054.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 281251 = 4500016 / (4 + 5 + 0 + 0 + 0 + 1 + 6).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140610 + ... + 140641.

Almost surely, 2^4500016 is an apocalyptic number.

It is an amenable number.

4500016 is a deficient number, since it is larger than the sum of its proper divisors (4218796).

4500016 is a wasteful number, since it uses less digits than its factorization.

4500016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281259 (or 281253 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 4500016 is about 2121.3241147925. The cubic root of 4500016 is about 165.0965581143.

The spelling of 4500016 in words is "four million, five hundred thousand, sixteen".