52129003 has 2 divisors, whose sum is σ = 52129004. Its totient is φ = 52129002.

The previous prime is 52129001. The next prime is 52129087. The reversal of 52129003 is 30092125.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52129003 - 2¹ = 52129001 is a prime.

Together with 52129001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (52129001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26064501 + 26064502.

It is an arithmetic number, because the mean of its divisors is an integer number (26064502).

Almost surely, 2^52129003 is an apocalyptic number.

52129003 is a deficient number, since it is larger than the sum of its proper divisors (1).

52129003 is an equidigital number, since it uses as much as digits as its factorization.

52129003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 52129003 is about 7220.0417588820. The cubic root of 52129003 is about 373.5595179302.

The spelling of 52129003 in words is "fifty-two million, one hundred twenty-nine thousand, three".