629213496 has 64 divisors (see below), whose sum is σ = 1615152000. Its totient is φ = 204156288.

The previous prime is 629213483. The next prime is 629213587. The reversal of 629213496 is 694312926.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359295 + ... + 361041.

It is an arithmetic number, because the mean of its divisors is an integer number (25236750).

Almost surely, 2^629213496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 629213496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (807576000).

629213496 is an abundant number, since it is smaller than the sum of its proper divisors (985938504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

629213496 is a wasteful number, since it uses less digits than its factorization.

629213496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2148 (or 2144 counting only the distinct ones).

The product of its digits is 139968, while the sum is 42.

The square root of 629213496 is about 25084.1283683528. The cubic root of 629213496 is about 856.9049989843.

The spelling of 629213496 in words is "six hundred twenty-nine million, two hundred thirteen thousand, four hundred ninety-six".