1332450 has 120 divisors (see below), whose sum is σ = 4321152. Its totient is φ = 298080.

The previous prime is 1332449. The next prime is 1332467. The reversal of 1332450 is 542331.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 28327 + ... + 28373.

2^1332450 is an apocalyptic number.

1332450 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 1332450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2160576).

1332450 is an abundant number, since it is smaller than the sum of its proper divisors (2988702).

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

1332450 is a wasteful number, since it uses less digits than its factorization.

1332450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 1332450 is about 1154.3179804543. The cubic root of 1332450 is about 110.0399304069.

Adding to 1332450 its reverse (542331), we get a palindrome (1874781).

The spelling of 1332450 in words is "one million, three hundred thirty-two thousand, four hundred fifty".