2029132387 has 2 divisors, whose sum is σ = 2029132388. Its totient is φ = 2029132386.

The previous prime is 2029132253. The next prime is 2029132421. The reversal of 2029132387 is 7832319202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2029132387 - 2¹¹ = 2029130339 is a prime.

It is not a weakly prime, because it can be changed into another prime (2029133387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1014566193 + 1014566194.

It is an arithmetic number, because the mean of its divisors is an integer number (1014566194).

Almost surely, 2^2029132387 is an apocalyptic number.

2029132387 is a deficient number, since it is larger than the sum of its proper divisors (1).

2029132387 is an equidigital number, since it uses as much as digits as its factorization.

2029132387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 2029132387 is about 45045.8920102599. The cubic root of 2029132387 is about 1266.0090033859.

The spelling of 2029132387 in words is "two billion, twenty-nine million, one hundred thirty-two thousand, three hundred eighty-seven".