1346601 has 4 divisors (see below), whose sum is σ = 1795472. Its totient is φ = 897732.

The previous prime is 1346593. The next prime is 1346603. The reversal of 1346601 is 1066431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1346601 - 2³ = 1346593 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1346603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224431 + ... + 224436.

It is an arithmetic number, because the mean of its divisors is an integer number (448868).

2^1346601 is an apocalyptic number.

It is an amenable number.

1346601 is a deficient number, since it is larger than the sum of its proper divisors (448871).

1346601 is an equidigital number, since it uses as much as digits as its factorization.

1346601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448870.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1346601 is about 1160.4313853046. The cubic root of 1346601 is about 110.4281112776.

The spelling of 1346601 in words is "one million, three hundred forty-six thousand, six hundred one".