3706601 has 4 divisors (see below), whose sum is σ = 3753600. Its totient is φ = 3659604.

The previous prime is 3706529. The next prime is 3706609. The reversal of 3706601 is 1066073.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1066073 = 23 ⋅46351.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3706601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3706609) 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, 23381 + ... + 23538.

It is an arithmetic number, because the mean of its divisors is an integer number (938400).

Almost surely, 2^3706601 is an apocalyptic number.

It is an amenable number.

3706601 is a deficient number, since it is larger than the sum of its proper divisors (46999).

3706601 is an equidigital number, since it uses as much as digits as its factorization.

3706601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46998.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 3706601 is about 1925.2534898034. The cubic root of 3706601 is about 154.7599614461.

The spelling of 3706601 in words is "three million, seven hundred six thousand, six hundred one".