538952039 has 2 divisors, whose sum is σ = 538952040. Its totient is φ = 538952038.

The previous prime is 538952033. The next prime is 538952041. The reversal of 538952039 is 930259835.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 538952039 - 2⁸ = 538951783 is a prime.

Together with 538952041, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (538952033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269476019 + 269476020.

It is an arithmetic number, because the mean of its divisors is an integer number (269476020).

Almost surely, 2^538952039 is an apocalyptic number.

538952039 is a deficient number, since it is larger than the sum of its proper divisors (1).

538952039 is an equidigital number, since it uses as much as digits as its factorization.

538952039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 291600, while the sum is 44.

The square root of 538952039 is about 23215.3405962523. The cubic root of 538952039 is about 813.7981653617.

The spelling of 538952039 in words is "five hundred thirty-eight million, nine hundred fifty-two thousand, thirty-nine".