1246225606 has 24 divisors (see below), whose sum is σ = 2017237824. Its totient is φ = 576779280.

The previous prime is 1246225597. The next prime is 1246225649. The reversal of 1246225606 is 6065226421.

It is a super-2 number, since 2×1246225606² = 3106156522100134472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13800 + ... + 51796.

It is an arithmetic number, because the mean of its divisors is an integer number (84051576).

Almost surely, 2^1246225606 is an apocalyptic number.

1246225606 is a deficient number, since it is larger than the sum of its proper divisors (771012218).

1246225606 is a wasteful number, since it uses less digits than its factorization.

1246225606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38076 (or 38053 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 1246225606 is about 35301.9207126185. The cubic root of 1246225606 is about 1076.1320271883.

The spelling of 1246225606 in words is "one billion, two hundred forty-six million, two hundred twenty-five thousand, six hundred six".