2955930487 has 2 divisors, whose sum is σ = 2955930488. Its totient is φ = 2955930486.

The previous prime is 2955930479. The next prime is 2955930517. The reversal of 2955930487 is 7840395592.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2955930487 - 2³ = 2955930479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2955930587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1477965243 + 1477965244.

It is an arithmetic number, because the mean of its divisors is an integer number (1477965244).

Almost surely, 2^2955930487 is an apocalyptic number.

2955930487 is a deficient number, since it is larger than the sum of its proper divisors (1).

2955930487 is an equidigital number, since it uses as much as digits as its factorization.

2955930487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2721600, while the sum is 52.

The square root of 2955930487 is about 54368.4696032544. The cubic root of 2955930487 is about 1435.1525673963.

The spelling of 2955930487 in words is "two billion, nine hundred fifty-five million, nine hundred thirty thousand, four hundred eighty-seven".