629424926 has 16 divisors (see below), whose sum is σ = 1035949824. Its totient is φ = 285021984.

The previous prime is 629424889. The next prime is 629424953.

629424926 is nontrivially palindromic in base 10.

It is a congruent number.

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, 227006 + ... + 229761.

It is an arithmetic number, because the mean of its divisors is an integer number (64746864).

Almost surely, 2^629424926 is an apocalyptic number.

629424926 is a deficient number, since it is larger than the sum of its proper divisors (406524898).

629424926 is a wasteful number, since it uses less digits than its factorization.

629424926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456835.

The product of its digits is 373248, while the sum is 44.

The square root of 629424926 is about 25088.3424322931. The cubic root of 629424926 is about 857.0009680716. Note that the first 3 decimals are identical.

The spelling of 629424926 in words is "six hundred twenty-nine million, four hundred twenty-four thousand, nine hundred twenty-six".