1337601 has 8 divisors (see below), whose sum is σ = 1825120. Its totient is φ = 870912.

The previous prime is 1337593. The next prime is 1337603. The reversal of 1337601 is 1067331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1337601 - 2³ = 1337593 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a zygodrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1337603) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5056 + ... + 5313.

It is an arithmetic number, because the mean of its divisors is an integer number (228140).

2^1337601 is an apocalyptic number.

It is an amenable number.

1337601 is a deficient number, since it is larger than the sum of its proper divisors (487519).

1337601 is a wasteful number, since it uses less digits than its factorization.

1337601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10415.

The product of its (nonzero) digits is 378, while the sum is 21.

The square root of 1337601 is about 1156.5470159055. The cubic root of 1337601 is about 110.1815459386.

The spelling of 1337601 in words is "one million, three hundred thirty-seven thousand, six hundred one".