629135083 has 2 divisors, whose sum is σ = 629135084. Its totient is φ = 629135082.

The previous prime is 629135051. The next prime is 629135141. The reversal of 629135083 is 380531926.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 629135083 - 2⁵ = 629135051 is a prime.

It is a super-2 number, since 2×629135083² = 791621905322833778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (629135033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 314567541 + 314567542.

It is an arithmetic number, because the mean of its divisors is an integer number (314567542).

Almost surely, 2^629135083 is an apocalyptic number.

629135083 is a deficient number, since it is larger than the sum of its proper divisors (1).

629135083 is an equidigital number, since it uses as much as digits as its factorization.

629135083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 629135083 is about 25082.5653193608. The cubic root of 629135083 is about 856.8694014839.

The spelling of 629135083 in words is "six hundred twenty-nine million, one hundred thirty-five thousand, eighty-three".