2950286987 has 2 divisors, whose sum is σ = 2950286988. Its totient is φ = 2950286986.

The previous prime is 2950286903. The next prime is 2950287007. The reversal of 2950286987 is 7896820592.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2950286987 - 2¹⁶ = 2950221451 is a prime.

It is not a weakly prime, because it can be changed into another prime (2950286387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1475143493 + 1475143494.

It is an arithmetic number, because the mean of its divisors is an integer number (1475143494).

Almost surely, 2^2950286987 is an apocalyptic number.

2950286987 is a deficient number, since it is larger than the sum of its proper divisors (1).

2950286987 is an equidigital number, since it uses as much as digits as its factorization.

2950286987 is an evil number, because the sum of its binary digits is even.

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

The square root of 2950286987 is about 54316.5443212287. The cubic root of 2950286987 is about 1434.2386483622.

The spelling of 2950286987 in words is "two billion, nine hundred fifty million, two hundred eighty-six thousand, nine hundred eighty-seven".