126329927 has 8 divisors (see below), whose sum is σ = 128144640. Its totient is φ = 124520760.

The previous prime is 126329923. The next prime is 126329947. The reversal of 126329927 is 729923621.

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

It is a cyclic number.

It is not a de Polignac number, because 126329927 - 2² = 126329923 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126329921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68852 + ... + 70662.

It is an arithmetic number, because the mean of its divisors is an integer number (16018080).

Almost surely, 2^126329927 is an apocalyptic number.

126329927 is a deficient number, since it is larger than the sum of its proper divisors (1814713).

126329927 is an equidigital number, since it uses as much as digits as its factorization.

126329927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2773.

The product of its digits is 81648, while the sum is 41.

The square root of 126329927 is about 11239.6586691945. The cubic root of 126329927 is about 501.7669841779.

The spelling of 126329927 in words is "one hundred twenty-six million, three hundred twenty-nine thousand, nine hundred twenty-seven".