2987377 has 8 divisors (see below), whose sum is σ = 3191040. Its totient is φ = 2790480.

The previous prime is 2987371. The next prime is 2987407. The reversal of 2987377 is 7737892.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2987377 - 2¹¹ = 2985329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2987371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 763 + ... + 2560.

It is an arithmetic number, because the mean of its divisors is an integer number (398880).

2^2987377 is an apocalyptic number.

It is an amenable number.

2987377 is a deficient number, since it is larger than the sum of its proper divisors (203663).

2987377 is a wasteful number, since it uses less digits than its factorization.

2987377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3383.

The product of its digits is 148176, while the sum is 43.

The square root of 2987377 is about 1728.4030201316. The cubic root of 2987377 is about 144.0223891371.

It can be divided in two parts, 2987 and 377, that added together give a square (3364 = 58²).

The spelling of 2987377 in words is "two million, nine hundred eighty-seven thousand, three hundred seventy-seven".