1350146 has 24 divisors (see below), whose sum is σ = 2462400. Its totient is φ = 552552.

The previous prime is 1350133. The next prime is 1350187. The reversal of 1350146 is 6410531.

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, 1955 + ... + 2553.

It is an arithmetic number, because the mean of its divisors is an integer number (102600).

2^1350146 is an apocalyptic number.

1350146 is a deficient number, since it is larger than the sum of its proper divisors (1112254).

1350146 is a wasteful number, since it uses less digits than its factorization.

1350146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638 (or 631 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1350146 is about 1161.9578305601. The cubic root of 1350146 is about 110.5249290274.

Adding to 1350146 its reverse (6410531), we get a palindrome (7760677).

The spelling of 1350146 in words is "one million, three hundred fifty thousand, one hundred forty-six".