126033361 has 8 divisors (see below), whose sum is σ = 128952320. Its totient is φ = 123147648.

The previous prime is 126033337. The next prime is 126033371. The reversal of 126033361 is 163330621.

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 126033361 - 2⁵ = 126033329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (126033331) 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, 561 + ... + 15886.

It is an arithmetic number, because the mean of its divisors is an integer number (16119040).

Almost surely, 2^126033361 is an apocalyptic number.

It is an amenable number.

126033361 is a deficient number, since it is larger than the sum of its proper divisors (2918959).

126033361 is an equidigital number, since it uses as much as digits as its factorization.

126033361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16623.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 126033361 is about 11226.4580790203. The cubic root of 126033361 is about 501.3740352620.

Adding to 126033361 its reverse (163330621), we get a palindrome (289363982).

The spelling of 126033361 in words is "one hundred twenty-six million, thirty-three thousand, three hundred sixty-one".