2987440335 has 48 divisors (see below), whose sum is σ = 5675948928. Its totient is φ = 1441540800.

The previous prime is 2987440327. The next prime is 2987440343. The reversal of 2987440335 is 5330447892.

It is an interprime number because it is at equal distance from previous prime (2987440327) and next prime (2987440343).

It is not a de Polignac number, because 2987440335 - 2³ = 2987440327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 90144 + ... + 118746.

It is an arithmetic number, because the mean of its divisors is an integer number (118248936).

Almost surely, 2^2987440335 is an apocalyptic number.

2987440335 is a deficient number, since it is larger than the sum of its proper divisors (2688508593).

2987440335 is a wasteful number, since it uses less digits than its factorization.

2987440335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28836 (or 28833 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The square root of 2987440335 is about 54657.4819672476. The cubic root of 2987440335 is about 1440.2340692999.

The spelling of 2987440335 in words is "two billion, nine hundred eighty-seven million, four hundred forty thousand, three hundred thirty-five".