629794714 has 4 divisors (see below), whose sum is σ = 944692074. Its totient is φ = 314897356.

The previous prime is 629794681. The next prime is 629794721. The reversal of 629794714 is 417497926.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 494840025 + 134954689 = 22245^2 + 11617^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157448677 + ... + 157448680.

Almost surely, 2^629794714 is an apocalyptic number.

629794714 is a deficient number, since it is larger than the sum of its proper divisors (314897360).

629794714 is a wasteful number, since it uses less digits than its factorization.

629794714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314897359.

The product of its digits is 762048, while the sum is 49.

The square root of 629794714 is about 25095.7110678299. The cubic root of 629794714 is about 857.1687649603.

The spelling of 629794714 in words is "six hundred twenty-nine million, seven hundred ninety-four thousand, seven hundred fourteen".