1249466 has 8 divisors (see below), whose sum is σ = 1984500. Its totient is φ = 587968.

The previous prime is 1249433. The next prime is 1249477. The reversal of 1249466 is 6649421.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1243225 + 6241 = 1115^2 + 79^2 .

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

It is a super-2 number, since 2×1249466² = 3122330570312, which contains 22 as substring.

It is a d-powerful number, because it can be written as 1 + 2¹⁷ + 4⁷ + 9⁴ + 4¹⁰ + 6³ + 6⁶ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18341 + ... + 18408.

2^1249466 is an apocalyptic number.

1249466 is a deficient number, since it is larger than the sum of its proper divisors (735034).

1249466 is a wasteful number, since it uses less digits than its factorization.

1249466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36768.

The product of its digits is 10368, while the sum is 32.

The square root of 1249466 is about 1117.7951511793. The cubic root of 1249466 is about 107.7063927417.

The spelling of 1249466 in words is "one million, two hundred forty-nine thousand, four hundred sixty-six".