2987960 has 16 divisors (see below), whose sum is σ = 6723000. Its totient is φ = 1195168.

The previous prime is 2987947. The next prime is 2987969. The reversal of 2987960 is 697892.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2987969) 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 3 ways as a sum of consecutive naturals, for example, 37310 + ... + 37389.

2^2987960 is an apocalyptic number.

2987960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2987960 is an abundant number, since it is smaller than the sum of its proper divisors (3735040).

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

2987960 is a wasteful number, since it uses less digits than its factorization.

2987960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74710 (or 74706 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 2987960 is about 1728.5716646989. The cubic root of 2987960 is about 144.0317573991.

The spelling of 2987960 in words is "two million, nine hundred eighty-seven thousand, nine hundred sixty".