3661036126 has 8 divisors (see below), whose sum is σ = 5990786424. Its totient is φ = 1664107320.

The previous prime is 3661036123. The next prime is 3661036133. The reversal of 3661036126 is 6216301663.

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

It is a junction number, because it is equal to n+sod(n) for n = 3661036091 and 3661036100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3661036121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83205345 + ... + 83205388.

It is an arithmetic number, because the mean of its divisors is an integer number (748848303).

Almost surely, 2^3661036126 is an apocalyptic number.

3661036126 is a deficient number, since it is larger than the sum of its proper divisors (2329750298).

3661036126 is a wasteful number, since it uses less digits than its factorization.

3661036126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166410746.

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 3661036126 is about 60506.4965602868. The cubic root of 3661036126 is about 1541.2319548403.

Adding to 3661036126 its reverse (6216301663), we get a palindrome (9877337789).

The spelling of 3661036126 in words is "three billion, six hundred sixty-one million, thirty-six thousand, one hundred twenty-six".