2987326 has 4 divisors (see below), whose sum is σ = 4480992. Its totient is φ = 1493662.

The previous prime is 2987297. The next prime is 2987371. The reversal of 2987326 is 6237892.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 746830 + ... + 746833.

It is an arithmetic number, because the mean of its divisors is an integer number (1120248).

2^2987326 is an apocalyptic number.

2987326 is a deficient number, since it is larger than the sum of its proper divisors (1493666).

2987326 is a wasteful number, since it uses less digits than its factorization.

2987326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1493665.

The product of its digits is 36288, while the sum is 37.

The square root of 2987326 is about 1728.3882665651. The cubic root of 2987326 is about 144.0215695570.

The spelling of 2987326 in words is "two million, nine hundred eighty-seven thousand, three hundred twenty-six".