4900605 has 8 divisors (see below), whose sum is σ = 7840992. Its totient is φ = 2613648.

The previous prime is 4900603. The next prime is 4900619. The reversal of 4900605 is 5060094.

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

It is not a de Polignac number, because 4900605 - 2¹ = 4900603 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4900601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163339 + ... + 163368.

It is an arithmetic number, because the mean of its divisors is an integer number (980124).

Almost surely, 2^4900605 is an apocalyptic number.

It is an amenable number.

4900605 is a deficient number, since it is larger than the sum of its proper divisors (2940387).

4900605 is a wasteful number, since it uses less digits than its factorization.

4900605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326715.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 4900605 is about 2213.7310134702. The cubic root of 4900605 is about 169.8569153586.

Adding to 4900605 its reverse (5060094), we get a palindrome (9960699).

The spelling of 4900605 in words is "four million, nine hundred thousand, six hundred five".