1413450 has 60 divisors (see below), whose sum is σ = 3938550. Its totient is φ = 375840.

The previous prime is 1413449. The next prime is 1413479. The reversal of 1413450 is 543141.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1185921 + 227529 = 1089^2 + 477^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 3876 + ... + 4224.

2^1413450 is an apocalyptic number.

1413450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1413450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1969275).

1413450 is an abundant number, since it is smaller than the sum of its proper divisors (2525100).

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

1413450 is a wasteful number, since it uses less digits than its factorization.

1413450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373 (or 359 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1413450 is about 1188.8860332261. The cubic root of 1413450 is about 112.2259998656.

Adding to 1413450 its reverse (543141), we get a palindrome (1956591).

The spelling of 1413450 in words is "one million, four hundred thirteen thousand, four hundred fifty".