2987190 has 24 divisors (see below), whose sum is σ = 7766928. Its totient is φ = 796560.

The previous prime is 2987147. The next prime is 2987207. The reversal of 2987190 is 917892.

It is a happy number.

It is a super-2 number, since 2×2987190² = 17846608192200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16506 + ... + 16685.

It is an arithmetic number, because the mean of its divisors is an integer number (323622).

2^2987190 is an apocalyptic number.

2987190 is an abundant number, since it is smaller than the sum of its proper divisors (4779738).

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

2987190 is a wasteful number, since it uses less digits than its factorization.

2987190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33204 (or 33201 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The square root of 2987190 is about 1728.3489231055. The cubic root of 2987190 is about 144.0193839647.

The spelling of 2987190 in words is "two million, nine hundred eighty-seven thousand, one hundred ninety".