4990027 has 16 divisors (see below), whose sum is σ = 6359040. Its totient is φ = 3811968.

The previous prime is 4990019. The next prime is 4990031. The reversal of 4990027 is 7200994.

It is a cyclic number.

It is not a de Polignac number, because 4990027 - 2³ = 4990019 is a prime.

It is a Duffinian number.

4990027 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4990067) 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, 1158 + ... + 3364.

It is an arithmetic number, because the mean of its divisors is an integer number (397440).

Almost surely, 2^4990027 is an apocalyptic number.

4990027 is a deficient number, since it is larger than the sum of its proper divisors (1369013).

4990027 is a wasteful number, since it uses less digits than its factorization.

4990027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2250.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 4990027 is about 2233.8368337907. The cubic root of 4990027 is about 170.8838283939.

The spelling of 4990027 in words is "four million, nine hundred ninety thousand, twenty-seven".