4913985 has 8 divisors (see below), whose sum is σ = 7862400. Its totient is φ = 2620784.

The previous prime is 4913971. The next prime is 4913999. The reversal of 4913985 is 5893194.

4913985 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4913971) and next prime (4913999).

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

It is a cyclic number.

It is not a de Polignac number, because 4913985 - 2⁶ = 4913921 is a prime.

It is a Curzon 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, 163785 + ... + 163814.

It is an arithmetic number, because the mean of its divisors is an integer number (982800).

Almost surely, 2^4913985 is an apocalyptic number.

It is an amenable number.

4913985 is a deficient number, since it is larger than the sum of its proper divisors (2948415).

4913985 is a wasteful number, since it uses less digits than its factorization.

4913985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327607.

The product of its digits is 38880, while the sum is 39.

The square root of 4913985 is about 2216.7510009020. The cubic root of 4913985 is about 170.0113602558.

The spelling of 4913985 in words is "four million, nine hundred thirteen thousand, nine hundred eighty-five".