4897618 has 8 divisors (see below), whose sum is σ = 8014320. Its totient is φ = 2226180.

The previous prime is 4897603. The next prime is 4897631. The reversal of 4897618 is 8167984.

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

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, 111288 + ... + 111331.

It is an arithmetic number, because the mean of its divisors is an integer number (1001790).

Almost surely, 2^4897618 is an apocalyptic number.

4897618 is a deficient number, since it is larger than the sum of its proper divisors (3116702).

4897618 is a wasteful number, since it uses less digits than its factorization.

4897618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222632.

The product of its digits is 96768, while the sum is 43.

The square root of 4897618 is about 2213.0562577576. The cubic root of 4897618 is about 169.8223981427.

The spelling of 4897618 in words is "four million, eight hundred ninety-seven thousand, six hundred eighteen".