2986488 has 24 divisors (see below), whose sum is σ = 8088600. Its totient is φ = 995472.

The previous prime is 2986483. The next prime is 2986493. The reversal of 2986488 is 8846892.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2986483) and next prime (2986493).

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×2986488² = 17838221148288, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2986483) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20668 + ... + 20811.

It is an arithmetic number, because the mean of its divisors is an integer number (337025).

2^2986488 is an apocalyptic number.

It is an amenable number.

2986488 is an abundant number, since it is smaller than the sum of its proper divisors (5102112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2986488 is a wasteful number, since it uses less digits than its factorization.

2986488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41491 (or 41484 counting only the distinct ones).

The product of its digits is 221184, while the sum is 45.

The square root of 2986488 is about 1728.1458271801. The cubic root of 2986488 is about 144.0081013961.

It can be divided in two parts, 298 and 6488, that added together give a triangular number (6786 = T₁₁₆).

The spelling of 2986488 in words is "two million, nine hundred eighty-six thousand, four hundred eighty-eight".