629135066 has 16 divisors (see below), whose sum is σ = 1080034560. Its totient is φ = 269250000.

The previous prime is 629135051. The next prime is 629135083. The reversal of 629135066 is 660531926.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21185 + ... + 41316.

It is an arithmetic number, because the mean of its divisors is an integer number (67502160).

Almost surely, 2^629135066 is an apocalyptic number.

629135066 is a deficient number, since it is larger than the sum of its proper divisors (450899494).

629135066 is a wasteful number, since it uses less digits than its factorization.

629135066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63229.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 629135066 is about 25082.5649804800. The cubic root of 629135066 is about 856.8693937660.

The spelling of 629135066 in words is "six hundred twenty-nine million, one hundred thirty-five thousand, sixty-six".