2987701969 has 8 divisors (see below), whose sum is σ = 3487166208. Its totient is φ = 2506400160.

The previous prime is 2987701933. The next prime is 2987701999. The reversal of 2987701969 is 9691077892.

It is a happy number.

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 2987701969 - 2⁷ = 2987701841 is a prime.

It is a super-2 number, since 2×2987701969² = 17852726111132953922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2987701919) 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, 4540252 + ... + 4540909.

It is an arithmetic number, because the mean of its divisors is an integer number (435895776).

Almost surely, 2^2987701969 is an apocalyptic number.

It is an amenable number.

2987701969 is a deficient number, since it is larger than the sum of its proper divisors (499464239).

2987701969 is an equidigital number, since it uses as much as digits as its factorization.

2987701969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9081215.

The product of its (nonzero) digits is 3429216, while the sum is 58.

The square root of 2987701969 is about 54659.8753108713. The cubic root of 2987701969 is about 1440.2761123378.

The spelling of 2987701969 in words is "two billion, nine hundred eighty-seven million, seven hundred one thousand, nine hundred sixty-nine".