3597745 has 8 divisors (see below), whose sum is σ = 4544640. Its totient is φ = 2726640.

The previous prime is 3597703. The next prime is 3597749. The reversal of 3597745 is 5477953.

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

It is not a de Polignac number, because 3597745 - 2⁷ = 3597617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3597698 and 3597707.

It is not an unprimeable number, because it can be changed into a prime (3597749) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 18841 + ... + 19030.

It is an arithmetic number, because the mean of its divisors is an integer number (568080).

Almost surely, 2^3597745 is an apocalyptic number.

It is an amenable number.

3597745 is a deficient number, since it is larger than the sum of its proper divisors (946895).

3597745 is a wasteful number, since it uses less digits than its factorization.

3597745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37895.

The product of its digits is 132300, while the sum is 40.

The square root of 3597745 is about 1896.7722583378. The cubic root of 3597745 is about 153.2298792805.

The spelling of 3597745 in words is "three million, five hundred ninety-seven thousand, seven hundred forty-five".