12629054 has 8 divisors (see below), whose sum is σ = 19210608. Its totient is φ = 6225520.

The previous prime is 12629051. The next prime is 12629069. The reversal of 12629054 is 45092621.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12629051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44327 + ... + 44610.

It is an arithmetic number, because the mean of its divisors is an integer number (2401326).

Almost surely, 2^12629054 is an apocalyptic number.

12629054 is a deficient number, since it is larger than the sum of its proper divisors (6581554).

12629054 is an equidigital number, since it uses as much as digits as its factorization.

12629054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89010.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 12629054 is about 3553.7380319883. The cubic root of 12629054 is about 232.8753961771.

The spelling of 12629054 in words is "twelve million, six hundred twenty-nine thousand, fifty-four".