1246662 has 12 divisors (see below), whose sum is σ = 2701140. Its totient is φ = 415548.

The previous prime is 1246639. The next prime is 1246667. The reversal of 1246662 is 2666421.

It is a happy number.

It is a super-2 number, since 2×1246662² = 3108332284488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1246667) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34612 + ... + 34647.

It is an arithmetic number, because the mean of its divisors is an integer number (225095).

2^1246662 is an apocalyptic number.

1246662 is an abundant number, since it is smaller than the sum of its proper divisors (1454478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1246662 is a wasteful number, since it uses less digits than its factorization.

1246662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69267 (or 69264 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 1246662 is about 1116.5401918426. The cubic root of 1246662 is about 107.6257623162.

It can be divided in two parts, 124 and 6662, that added together give a triangular number (6786 = T₁₁₆).

The spelling of 1246662 in words is "one million, two hundred forty-six thousand, six hundred sixty-two".