3745606 has 8 divisors (see below), whose sum is σ = 5799744. Its totient is φ = 1812360.

The previous prime is 3745597. The next prime is 3745607. The reversal of 3745606 is 6065473.

3745606 = T₄₇₆ + T₄₇₇ + ... + T₅₀₆.

3745606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3745607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30145 + ... + 30268.

It is an arithmetic number, because the mean of its divisors is an integer number (724968).

Almost surely, 2^3745606 is an apocalyptic number.

3745606 is a deficient number, since it is larger than the sum of its proper divisors (2054138).

3745606 is a wasteful number, since it uses less digits than its factorization.

3745606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60446.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 3745606 is about 1935.3568146468. The cubic root of 3745606 is about 155.3009207833.

The spelling of 3745606 in words is "three million, seven hundred forty-five thousand, six hundred six".