4908745 has 16 divisors (see below), whose sum is σ = 6258240. Its totient is φ = 3685824.

The previous prime is 4908737. The next prime is 4908749. The reversal of 4908745 is 5478094.

It is a 3-Lehmer number, since φ(4908745) divides (4908745-1)³.

It is a cyclic number.

It is not a de Polignac number, because 4908745 - 2³ = 4908737 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4908749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15327 + ... + 15643.

It is an arithmetic number, because the mean of its divisors is an integer number (391140).

Almost surely, 2^4908745 is an apocalyptic number.

It is an amenable number.

4908745 is a deficient number, since it is larger than the sum of its proper divisors (1349495).

4908745 is a wasteful number, since it uses less digits than its factorization.

4908745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 4908745 is about 2215.5687757323. The cubic root of 4908745 is about 169.9509085471.

The spelling of 4908745 in words is "four million, nine hundred eight thousand, seven hundred forty-five".