2980295867 has 4 divisors (see below), whose sum is σ = 3083064720. Its totient is φ = 2877527016.

The previous prime is 2980295837. The next prime is 2980295911. The reversal of 2980295867 is 7685920892.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2980295867 - 2¹⁰ = 2980294843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2980295827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51384383 + ... + 51384440.

It is an arithmetic number, because the mean of its divisors is an integer number (770766180).

Almost surely, 2^2980295867 is an apocalyptic number.

2980295867 is a deficient number, since it is larger than the sum of its proper divisors (102768853).

2980295867 is a wasteful number, since it uses less digits than its factorization.

2980295867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102768852.

The product of its (nonzero) digits is 4354560, while the sum is 56.

The square root of 2980295867 is about 54592.0861206091. The cubic root of 2980295867 is about 1439.0850455430.

The spelling of 2980295867 in words is "two billion, nine hundred eighty million, two hundred ninety-five thousand, eight hundred sixty-seven".