2988653 has 8 divisors (see below), whose sum is σ = 3111480. Its totient is φ = 2867200.

The previous prime is 2988647. The next prime is 2988659. The reversal of 2988653 is 3568892.

It is an interprime number because it is at equal distance from previous prime (2988647) and next prime (2988659).

It can be written as a sum of positive squares in 4 ways, for example, as 2319529 + 669124 = 1523^2 + 818^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2988653 - 2⁴ = 2988637 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2988653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2988659) 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 7 ways as a sum of consecutive naturals, for example, 7253 + ... + 7653.

It is an arithmetic number, because the mean of its divisors is an integer number (388935).

2^2988653 is an apocalyptic number.

It is an amenable number.

2988653 is a deficient number, since it is larger than the sum of its proper divisors (122827).

2988653 is a wasteful number, since it uses less digits than its factorization.

2988653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687.

The product of its digits is 103680, while the sum is 41.

The square root of 2988653 is about 1728.7721075954. The cubic root of 2988653 is about 144.0428916727.

The spelling of 2988653 in words is "two million, nine hundred eighty-eight thousand, six hundred fifty-three".