1328150 has 24 divisors (see below), whose sum is σ = 2504304. Its totient is φ = 524000.

The previous prime is 1328143. The next prime is 1328161. The reversal of 1328150 is 518231.

It is a super-3 number, since 3×1328150³ = 7028499763330125000, which contains 333 as substring.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4919 + ... + 5181.

It is an arithmetic number, because the mean of its divisors is an integer number (104346).

2^1328150 is an apocalyptic number.

1328150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1328150 is a deficient number, since it is larger than the sum of its proper divisors (1176154).

1328150 is a wasteful number, since it uses less digits than its factorization.

1328150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 1328150 is about 1152.4539036335. The cubic root of 1328150 is about 109.9214314984.

It can be divided in two parts, 13281 and 50, that added together give a palindrome (13331).

The spelling of 1328150 in words is "one million, three hundred twenty-eight thousand, one hundred fifty".