1246906 has 8 divisors (see below), whose sum is σ = 1902240. Its totient is φ = 612828.

The previous prime is 1246891. The next prime is 1246907. The reversal of 1246906 is 6096421.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1246907) 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, 5166 + ... + 5401.

It is an arithmetic number, because the mean of its divisors is an integer number (237780).

2^1246906 is an apocalyptic number.

1246906 is a deficient number, since it is larger than the sum of its proper divisors (655334).

1246906 is a wasteful number, since it uses less digits than its factorization.

1246906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10628.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 1246906 is about 1116.6494526036. The cubic root of 1246906 is about 107.6327834582.

The spelling of 1246906 in words is "one million, two hundred forty-six thousand, nine hundred six".