629070406 has 8 divisors (see below), whose sum is σ = 946310400. Its totient is φ = 313633608.

The previous prime is 629070367. The next prime is 629070413. The reversal of 629070406 is 604070926.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 449926 + ... + 451321.

It is an arithmetic number, because the mean of its divisors is an integer number (118288800).

Almost surely, 2^629070406 is an apocalyptic number.

629070406 is a deficient number, since it is larger than the sum of its proper divisors (317239994).

629070406 is a wasteful number, since it uses less digits than its factorization.

629070406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901598.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 629070406 is about 25081.2760042228. The cubic root of 629070406 is about 856.8400375508.

The spelling of 629070406 in words is "six hundred twenty-nine million, seventy thousand, four hundred six".