1328350 has 24 divisors (see below), whose sum is σ = 2553408. Its totient is φ = 513600.

The previous prime is 1328323. The next prime is 1328351. The reversal of 1328350 is 538231.

It is a house number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1328351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1122 + ... + 1978.

It is an arithmetic number, because the mean of its divisors is an integer number (106392).

2^1328350 is an apocalyptic number.

1328350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1328350 is a deficient number, since it is larger than the sum of its proper divisors (1225058).

1328350 is a wasteful number, since it uses less digits than its factorization.

1328350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900 (or 895 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1328350 is about 1152.5406717335. The cubic root of 1328350 is about 109.9269487424.

The spelling of 1328350 in words is "one million, three hundred twenty-eight thousand, three hundred fifty".