126366395 has 8 divisors (see below), whose sum is σ = 152548704. Its totient is φ = 100487104.

The previous prime is 126366391. The next prime is 126366403. The reversal of 126366395 is 593663621.

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 126366395 - 2² = 126366391 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (126366391) 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, 74834 + ... + 76503.

It is an arithmetic number, because the mean of its divisors is an integer number (19068588).

Almost surely, 2^126366395 is an apocalyptic number.

126366395 is a deficient number, since it is larger than the sum of its proper divisors (26182309).

126366395 is a wasteful number, since it uses less digits than its factorization.

126366395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151509.

The product of its digits is 174960, while the sum is 41.

The square root of 126366395 is about 11241.2808433915. The cubic root of 126366395 is about 501.8152616746.

The spelling of 126366395 in words is "one hundred twenty-six million, three hundred sixty-six thousand, three hundred ninety-five".