4992285 has 16 divisors (see below), whose sum is σ = 8124480. Its totient is φ = 2616960.

The previous prime is 4992259. The next prime is 4992287. The reversal of 4992285 is 5822994.

It is not a de Polignac number, because 4992285 - 2⁷ = 4992157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4992287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1936 + ... + 3705.

It is an arithmetic number, because the mean of its divisors is an integer number (507780).

Almost surely, 2^4992285 is an apocalyptic number.

It is an amenable number.

4992285 is a deficient number, since it is larger than the sum of its proper divisors (3132195).

4992285 is a wasteful number, since it uses less digits than its factorization.

4992285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5708.

The product of its digits is 51840, while the sum is 39.

The square root of 4992285 is about 2234.3421850737. The cubic root of 4992285 is about 170.9095996305.

The spelling of 4992285 in words is "four million, nine hundred ninety-two thousand, two hundred eighty-five".