1960346 has 4 divisors (see below), whose sum is σ = 2940522. Its totient is φ = 980172.

The previous prime is 1960331. The next prime is 1960351. The reversal of 1960346 is 6430691.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6430691 = 149 ⋅43159.

It can be written as a sum of positive squares in only one way, i.e., 1809025 + 151321 = 1345^2 + 389^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 490085 + ... + 490088.

2^1960346 is an apocalyptic number.

1960346 is a deficient number, since it is larger than the sum of its proper divisors (980176).

1960346 is an equidigital number, since it uses as much as digits as its factorization.

1960346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980175.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 1960346 is about 1400.1235659755. The cubic root of 1960346 is about 125.1538585427.

The spelling of 1960346 in words is "one million, nine hundred sixty thousand, three hundred forty-six".