4994655 has 16 divisors (see below), whose sum is σ = 8020320. Its totient is φ = 2654208.

The previous prime is 4994621. The next prime is 4994659. The reversal of 4994655 is 5564994.

It is a happy number.

It is not a de Polignac number, because 4994655 - 2²² = 800351 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 (4994659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6111 + ... + 6879.

It is an arithmetic number, because the mean of its divisors is an integer number (501270).

Almost surely, 2^4994655 is an apocalyptic number.

4994655 is a deficient number, since it is larger than the sum of its proper divisors (3025665).

4994655 is a wasteful number, since it uses less digits than its factorization.

4994655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1210.

The product of its digits is 194400, while the sum is 42.

The square root of 4994655 is about 2234.8724795836. The cubic root of 4994655 is about 170.9366407997.

The spelling of 4994655 in words is "four million, nine hundred ninety-four thousand, six hundred fifty-five".