1413250 has 16 divisors (see below), whose sum is σ = 2646072. Its totient is φ = 565200.

The previous prime is 1413233. The next prime is 1413253. The reversal of 1413250 is 523141.

It can be written as a sum of positive squares in 4 ways, for example, as 619369 + 793881 = 787^2 + 891^2 .

It is not an unprimeable number, because it can be changed into a prime (1413253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2577 + ... + 3076.

2^1413250 is an apocalyptic number.

1413250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1413250 is a deficient number, since it is larger than the sum of its proper divisors (1232822).

1413250 is an equidigital number, since it uses as much as digits as its factorization.

1413250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5670 (or 5660 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1413250 is about 1188.8019178989. The cubic root of 1413250 is about 112.2207063736.

Adding to 1413250 its reverse (523141), we get a palindrome (1936391).

The spelling of 1413250 in words is "one million, four hundred thirteen thousand, two hundred fifty".