2995981379 has 8 divisors (see below), whose sum is σ = 3014043648. Its totient is φ = 2977973640.

The previous prime is 2995981369. The next prime is 2995981381. The reversal of 2995981379 is 9731895992.

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 2995981379 - 2¹⁶ = 2995915843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2995981369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99374 + ... + 125964.

It is an arithmetic number, because the mean of its divisors is an integer number (376755456).

Almost surely, 2^2995981379 is an apocalyptic number.

2995981379 is a deficient number, since it is larger than the sum of its proper divisors (18062269).

2995981379 is a wasteful number, since it uses less digits than its factorization.

2995981379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27265.

The product of its digits is 11022480, while the sum is 62.

The square root of 2995981379 is about 54735.5586342188. The cubic root of 2995981379 is about 1441.6052987224.

The spelling of 2995981379 in words is "two billion, nine hundred ninety-five million, nine hundred eighty-one thousand, three hundred seventy-nine".