1244030 has 16 divisors (see below), whose sum is σ = 2312064. Its totient is φ = 481440.

The previous prime is 1244029. The next prime is 1244039. The reversal of 1244030 is 304421.

It is a super-2 number, since 2×1244030² = 3095221281800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1243996 and 1244014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1244039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1697 + ... + 2316.

It is an arithmetic number, because the mean of its divisors is an integer number (144504).

2^1244030 is an apocalyptic number.

1244030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1244030 is a deficient number, since it is larger than the sum of its proper divisors (1068034).

1244030 is a wasteful number, since it uses less digits than its factorization.

1244030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4051.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 1244030 is about 1115.3609281304. The cubic root of 1244030 is about 107.5499677567.

Adding to 1244030 its reverse (304421), we get a palindrome (1548451).

The spelling of 1244030 in words is "one million, two hundred forty-four thousand, thirty".