2987935 has 16 divisors (see below), whose sum is σ = 3808512. Its totient is φ = 2246400.

The previous prime is 2987923. The next prime is 2987947. The reversal of 2987935 is 5397892.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2987923) and next prime (2987947).

It is not a de Polignac number, because 2987935 - 2¹⁵ = 2955167 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2987891 and 2987900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5475 + ... + 5995.

It is an arithmetic number, because the mean of its divisors is an integer number (238032).

2^2987935 is an apocalyptic number.

2987935 is a deficient number, since it is larger than the sum of its proper divisors (820577).

2987935 is a wasteful number, since it uses less digits than its factorization.

2987935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594.

The product of its digits is 136080, while the sum is 43.

The square root of 2987935 is about 1728.5644332798. The cubic root of 2987935 is about 144.0313556976.

Subtracting from 2987935 its sum of digits (43), we obtain a palindrome (2987892).

The spelling of 2987935 in words is "two million, nine hundred eighty-seven thousand, nine hundred thirty-five".