2987735 has 8 divisors (see below), whose sum is σ = 3595536. Its totient is φ = 2383360.

The previous prime is 2987729. The next prime is 2987737. The reversal of 2987735 is 5377892.

2987735 is an esthetic number in base 3, because in such base its adjacent digits differ by 1.

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

It is not a de Polignac number, because 2987735 - 2¹² = 2983639 is a prime.

It is a Duffinian number.

It is a zygodrome in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 2987692 and 2987701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2987737) 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, 1847 + ... + 3063.

It is an arithmetic number, because the mean of its divisors is an integer number (449442).

2^2987735 is an apocalyptic number.

2987735 is a deficient number, since it is larger than the sum of its proper divisors (607801).

2987735 is a wasteful number, since it uses less digits than its factorization.

2987735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1713.

The product of its digits is 105840, while the sum is 41.

The square root of 2987735 is about 1728.5065808379. The cubic root of 2987735 is about 144.0281420050.

The spelling of 2987735 in words is "two million, nine hundred eighty-seven thousand, seven hundred thirty-five".